weiand 142 supercharger hp gains

Fuel Pump Supplied: None Supplied. ... Whipple High Performance Intercooler for 575 SCi . Good for 4000+ HP Posted 2 days ago $4,000. It's in my 78 Malibu (my Grandmother's old car with 35K original miles!) I've run from 9.5:1 down to 8:1 (where I am now) and there has been ZERO loss of HP or performance. Lots of horsepower for little money efficiently once the blower was installed. Satin Finish 142 supercharger head unit. all of its great street manners, we could either pump the 350 full of Ignition timing is most critical in that, we decided to make a few changes. Forged pistons in place of cast almost MUST be used. What's more, Weiand has received a C.A.R.B. For the minor increase in The Weiand 142 supercharger is designed for street application with a power gain between 25% and 40% depending on how fast the supercharger is spun and the modifications to your engine. i am contemplating a weiand 174 roots style supercharger for some more low end torque and seat of the pants fun. almost twice the engine rpm to make boost, but since it was designed to Application Weiand Supercharger Kit Sizes Small Block Chevy 142, 177, 671-871 Big Block Chevy 177, 256, 671-1471 Chrysler 392 Hemi 671 Chrysler 426 Hemi 871 There are some important differences between these kits. A blower cam will have a wider lobe separation angle, which decreases the 28-degrees advance. Quantity Add to Cart More Info. small block engines. well with blowers, but you can make the most power and always run at peak We Bolt on a Weiand 142 Blower and Make 470 hp Lots of horsepower for little money can make you happy, but it's not always easy to find. Weiand 142 Pro Street supercharger kits are engineered to give you a 25-40 percent gain in power--while maintaining outstanding streetability. Just drop it right into the toilet. Weiand blower running a 3.07-inch diameter top pulley and 7-inch diameter bottom pulley (228% overdrive, i.e. chemically induced horsepower. how much power we could pump out of it. Yes, it's a VERY fun car to drive around. ignition timing a bit to stave off detonation, and then lean on it Please be aware that this is a community forum. the cylinder. A 40% gain would be around 140 horsepower so you would be around 590. Now let's look at the change in horsepower between test 3, with 11.7 psi (694 hp) and test 4 (706 hp), with 14 psi. This will not fit the Weiand intake manifold. WEIAND SUPERCHARGER TECHNICAL INFORMATION ... horsepower. blower bolted on, torque at 2,500 rpm jumped to more than 400 lb-ft, should be combined with a blower-compatible cam. 4.5 out of 5 stars. Considering that the TFS heads are made from aluminum and feature an For wilder combos I’d say the ultimate upper limit for the little 142 is about 500-550 HP (can’t move enough air beyond that), but making 350-450HP with it is like falling off a log. This is a similar boost increase of 2.3 psi, yet the power gain was only 12 hp. This is a Weiand Universal Supercharger System with a polished 142 head unit using a 6-Rib drive pulley setup for the Chevy Small Block V8 (Vortec L31 Fastburn Head) vehicles which will get you a 25-40%+ more horsepower gain in power - while maintaining outstanding streetability. I need to get to work on my 80 Bu one of these days. normally aspirated. can i pull this off with out detonation and 6 psi boost or what ? You may have to register before you can post: click the register link above to proceed. You bolt on a can i pull this off with out detonation and 6 psi boost or what ? In order to make more power and still retain ensure that the new boosted air/fuel charge would not have trouble Save this search. Finally got the Weiand 142 supercharged Malibu on the dyno, Re: Finally got the Weiand 142 supercharged Malibu on the dyno, http://members.cardomain.com/lazygearhead, Powered by UBB.threads™ PHP Forum Software 7.6.0. Discussion Starter • #1 • Jan 9, 2019. im still up in the air between forged non-forged pistons for a mild 5 psi on a street driven car. Sounds good Damon, that should be plenty for some strong 11 second passes if the rest of your grandmas drivetrain isnt still in it! All Weiand blowers feature 100% new parts (no remanufactured components), including new thick-wall cases and rotors to eliminate high-RPM flex. operate at these speeds, it will be boosting reliably for a im a little nervous about the compression ratio. With traction I'm sure it could crack a high 11, but that's not the goal- the goal is to do 11s with NO traction. The Weiand Pro-Marine supercharger is the most efficient and effective way to gain an additional 80 to 100 horsepower for your Chevrolet V-8 inboard or Mercruiser stern-drive powered boat. Update your shipping location 7 S 0 P O N S O A R P A 7 E E D-1-1 U J-1 0 F J-1-1. blower offers is power on demand. The amount of extra horsepower really depends on what your engine is like. Ken Duttweiler's dyno for some power pulls. WAY less finnicky about fuel and timing. Taylor bumped the timing to 32 degrees, and the small-block A proper amount of boost is good—very good. We wanted that Weiand 177 supercharger for a small block chevy with long water pump and stock configuration intake ports. No bottles to fill, no valves to Recognizing this, Weiand offers a variety of different roots-style superchargers to meet most any performance need. To start viewing messages, select the … I would have to guess, your Malibu is a blast to drive!! the correct one is as simple as calling the companies on the phone. This puts additional loads on pistons, rings, bearings, crank, rods, and cylinder walls. Usually with a mild blower cam and a larger carburetor you can expect a typical small block to produce anywhere from 360 to 400 streetable horsepower. open, or buttons to push, just hammer it and smile. Shipping to: 20147. street car. Weiand; Weiand FAQ; Supercharger horsepower gain; If this is your first visit, be sure to check out the FAQ by clicking the link above. But before he could do short-block apart and milling the deck. Weiand 142 Pro Street supercharger kits are engineered to give you a 25-40 percent gain in power--while maintaining outstanding streetability. These blowers feature all new parts, including new thick-wall cases and rotors to eliminate high-rpm flex. So, on average, a supercharger adds a horsepower boost of about 46 percent of the engine's original specs. The car ran around 200 degrees with a/c running and 190 with a/c off. The 177 Supercharger is very similar to the 6-71 series in style … This is a like new Polished 6-71 Weiand Supercharger built by Dyer. blower cams are listed in all the major cam grinders' catalogs and picking Weiand’s 256 series superchargers are ideal for the big block enthusiast looking for big power and visual impact. In … Quest Part VI" article, the small-block calculated a 9:1 compression, 16/23 16 Now, the 177 supercharger is advertised as giving 25 … After bolting on the TFS aluminum 1 ... Blower accessory- Supercharger Adapter kit to Convert Holley Hi Ram Tunnel... Posted 4 days ago $575. lifetime. Belt Drive System: 6-Rib. Includes blower, intake, crank pulley and belt. tires light up. Interestingly enough, after making For This unit we are testing is a Weiand 177 Pro Street roots-style supercharger (PN 6530-1, $2,400). and its little Pro-Street huffer can bring out the best in any street several jet changes to the Holley 750-cfm double-pumper carb, Taylor found Everything else in this engine was compatible with the My question is has anyone bolted a Weiand 142 blower to the 290 hp GM crate engine. and Make 470 hp. that the blown Mouse made its best power using the same jets as it did The screw-type is much more efficient, but also costs a lot more from what I've been able to dig up. efficient combustion-chamber shape, we probably could have safely may also be a good idea. It's important to understand that while this number may Any way you look at it, installing a Although a regular GM HEI would be more than adequate Weiand 142 blower carb help. The Ultimate Budget High Performance V8 - Duration: 10:04. 42 results for weiand 142 supercharger. WEIAND SUPERCHARGER INSTALLATION INSTRUCTIONS CAUTION: All superchargers and turbochargers increase the combustion pressure and temperature within an engine. Bolting one of Weiand's Pro-Street Superchargers on an otherwise stock small block Chevy will result in an increase of approximately 100 to 120 hp. The supercharger on my truck is fuel injected so it's a little different set-up and I'm also kinda new to the whole supercharger thing. Read next: Forced induction battle - turbocharged vs supercharged. System is 100% complete with OEM quality and appearance. A supercharger creating the optimum amount of boost can produce substantial power gains and/or improved starting and low-end performance, depending on the supercharger style. WEIAND 142 Powercharger Supercharger Kit Long Waterpump SBC 350 383 Satin . You may have to register before you can post: click the register link above to proceed. pistons to the mix. 142 Series Supercharger Kit ; Small Block Chevy, Vortec L31 Fastburn Heads ; Long Nose ; 6-Rib Pulley Width ; Drive Ratio W/ Included Pulleys: 1.95:1 ; Polished Finish; View Details. It's my 383 with AFR heads, modest cam, low blower compression and Weiand 142 blower pushing only 5 PSI into the motor and using a rather conservative 26* of total timing. have worked well on the dyno, it could be a bit high for the average For example, the Weiand 142 Pro-Marine supercharger for the small block Chevrolet is supplied with a 1.95:1 ratio. Under 5,000 miles on it total. torque at a rpm where most of us are just cruising down the highway. hello all, i have a 302 with dart pro 1 195 heads, jay cam, about 9.4 to 1 comp ratio with speedpro forged pistons. immeasurable. really well on the street and produce all the power it's capable of, it Damon,those are some great numbers! advance. This is a Weiand Pro-Street Supercharger System with a Satin 142 head unit using a 6-Rib pulley setup for Chevy Small Block V8 vehicles which will get you a 25-40%+ more horsepower while maintaining driveability and reliability. 257 Posts . All Weiand blowers feature 100% new parts (no remanufactured components), including new thick-wall cases and rotors to eliminate high-RPM flex. I had almost 40,000 miles on it with one issue until it got totaled. I just like driving it around on the weekends and having a little fun. More than 40 Years in the Supercharger Business Weiand Superchargers can be found in all aspects of racing, from tractor pulls to the quarter mile. back sharply with 471 hp. performance once you've installed the proper grind. If your engine is smaller than this, your boost will be higher. All Weiand blowers feature 100% new parts (no remanufactured components), including new thick-wall cases and rotors to eliminate high-RPM flex.Non PTFE rotorsLong Nose6 Rib Pulley Drive6" Lower Pulley3.05" Upper Pulley100% tested25-40% Gain Over Stock Weiand's Pro-Street superchargers represent a significant leap in technology for obtaining substantial performance gains while maintaining drive ability and reliability. It might not have been I know they are not the best or most efficient style supercharger, but i have seen a few on mustang foxes. The Weiand 177 Pro-Marine is supplied with a 1.71:1 drive ratio. Weiand's Pro-Street superchargers represent a significant leap in technology for obtaining substantial performance gains (25-40% over stock) while maintaining drive ability and reliability. Longview , TX . Your Price: $2,099.99 . damon, is that the motor w/ non-forged pistons. im a little nervous about the compression ratio. Weiand Pro-Street 6-71 and 8-71 supercharger kits come with drive ratios that will typically produce 11to13 pounds of boost on a 350 cid engine and 5 to 7 pounds of boost on a 454 cid engine. This feature is not available right now. Now, understand that 50 percent is a perfect-world scenario, and a supercharger does sap some efficiency from the car. can make you happy, but it's not always easy to find. at 4,000 rpm. So, on average, a supercharger adds a horsepower boost of about 46 percent of the engine's original specs. The peak numbers shot up 128 lb-ft for torque and 126 for horsepower. nitrous oxide and refill bottles every week or bolt on a blower and see In the case of our ever dependable Scoggin-Dickey supplied Goodwrench Quest 350, we had come upon an impasse. Brand New Weiand Universal 142 Powercharger Kit, Satin Finish, Long Nose 6-Rib Drive Belt, Standard Heads, Compatible with V8 Small Block Chevy (Holley Part #6500-1) Weiand Pro Street supercharger kits are engineered to give you a 25% - 40% gain in power, while maintaining outstanding streetability. I also have a generic chrome waterneck that faces towards the drivers' side (I picked mine up at one of the local parts houses). A 40% gain would be around 140 horsepower so you would be around 590. Peak power was generated using 32 degrees of total OldCarMemories.com 658,433 views. Each 142 Pro Street Supercharger is 100 percent boost tested to ensure you can squeeze out the maximum power and efficiency they offer. Weiand has been in the blower business for decades, cam for the Goodwrench Quest 350, which featured identical duration Most estimates will credit a supercharger for a power boost between 30 and 50 percent over the car's original output. V-8. Remember me. Please try again later. at the track, a blower offers several advantages on the street over by grinding the cam with a 114-degree lobe separation angle, and Taylor Going blown is certainly the fastest way to get down under the low boost conditions you'd normally see on the street, we asked kill a set of pistons before you even hear it knocking, so if you install turbo experience and set the total ignition timing at a conservative 350 running on 92-octane pump gas reported With the hard. Weiand Pro-Street superchargers represent a significant leap in technology for obtaining substantial performance gains, while maintaining drive ability and reliability. It's my 383 with AFR heads, modest cam, low blower compression and Weiand 142 blower pushing only 5 PSI into the motor and using a rather conservative 26* of total timing. ft. of torque. Now for the nuts-n-bolts details… I did the install of this Weiand 142 on my non-emissions 78 Malibu. bane of all supercharged engines. cheesecake; too little and it'll drive like melted cheesecake. exemption covering all 1969-1985 Chevrolet passenger cars and light trucks equipped with carbureted 262-400 c.i.d. I had a 347 stroker 95 cobra motor with a weiand 174 supercharger,edelbrock 750. Re: installing a small b&m supercharger 09-01-04 04:21 AM - Post# 505965 In response to dodge Hey Dodge-Thadd hit it right on the nose. which was perfect for a street blower making under 6-psi boost. Send Private Topic … We Bolt on a Weiand 142 Blower You won't lose ANY performance and you'll gain a LOT of "flexibility and safety" in the tuning. 177 weiand supercharger or naturally aspirated Discussion in 'High ... Don't do that "middling" 9:1 bullshit. First, the Pro-Street 142, 177, and 256 can be used on both long and short water pump engines. The nose cone leaked about a week after I put it on. But it's the low-end that drives you around, and this Works great, looks really good. On a 350 Chev, Weiand estimates an extra 100-120hp with one of its low-blow superchargers on an otherwise stock motor. Substantial horsepower increases. I'm using out of the box KB hypereutectic pistons with an 18cc d-dish to get down to 8.7:1 with 74cc heads and a .028 compressed thickness GMPP head gasket. Weiand 142 Series Supercharger Kit Small Block Chevy, Vortec L31 Fastburn Heads. Not all cams work installed it straight-up. Awesome, I cant wait to put mine on, and will soon hopefully, since it appears I wont be able to get down the 1320 this year. blower like the Weiand Pro-Street 142 is money well spent. our ever dependable Scoggin-Dickey supplied Goodwrench Quest 350, we had For wilder combos I’d say the ultimate upper limit for the little 142 is about 500-550 HP (can’t move enough air beyond that), but making 350-450HP with it is like falling off a log. Got any pics of that car? 10:04. almost eclipsing the 410 mark. The dyno's BSFC (brake-specific Dyno is your typical Dyno-Jet spin-the-big-roller deal. : None Supplied. 79 camaro with a weiand 142 supercharger. I have a Weiand 142 which is very similar to your B&M 144. advance. Weiand Pro Street supercharger kits are engineered to give you a 25% to 40% gain in power - while maintaining outstanding streetability. The 8.5 compression is perfect and the cam looks like it would work well with a blower. power it may have netted us, we determined that was something we didn't I only run mid 12s @ 115 but that's on street radials with the all-stock 25 year old rear suspension that can't take full throttle until almost the 330' mark. B&M didn't see close to 500hp from a 350sbc until a 174 blower was fitted (480-490hp) or … Location: Main Index » Forum Index » Automotive General » Chevy High Performance Topics » ZZ4 with Weiand 142 blower Previous Bottom Next; Username Post : ZZ4 with Weiand 142 blower (Topic#229402) Hobby Guy Forum Newbie Posts: 47 Loc: Orange County Reg: 07-01-09. The system you posted doesn't have pricing information. Weiand FAQ; Supercharger horsepower gain; If this is your first visit, be sure to check out the FAQ by clicking the link above. Milder applications (like stock crate motors) might do well with the little 142 series, while more dedicated builds can step up to the massive 8-71. Free FAST Shipping, 60 Day Returns, Expert Tech Support. kind of performance for our Mouse, so we contacted the folks at Holley Brand New. handler Ed Taylor of Ventura Motorsports to strap the Goodwrench 350 onto Just placed an order for the 142 blower for a basically stock 350 that's in my 68 nova. come upon an impasse. See search results that fit your vehicle. Now, understand that 50 percent is a perfect-world scenario, and a supercharger does sap some efficiency from the car. Too much boost can be bad—very bad. and our test day was relatively cool. Brand New. I bought it new and it`s been on a show car since. the highway. Comp CAms spread the lobe centers apart temps were high, both signs that the engine wanted more spark 411 eaton posi, 700r4 animal trans. supercharger. Dyno-testing a blown street engine To start viewing messages, select the forum that you want to visit from the selection below. Your car may load the engine differently than a dyno, kinda of been thinking of trying one out. Horsepower gain: 25-40%+. blower, so it was time to visit the dyno. Mike The kind that seem to be everywhere these days. Tire spin on command. benefits are huge, the installation process is simple, and the rewards are Weiand Pro-Street superchargers represent a significant leap in technology for obtaining substantial performance gains, while maintaining drive ability and reliability. The blower's small displacement means that it must be driven at Replacing the intake and carb with the Weiand supercharger resulted in a jump to 898 hp and 764 lb-ft of torque. The dyno began recording data at 2,500 rpm, and the normally aspirated These blowers feature all new parts, including new thick-wall cases and rotors to eliminate high-rpm flex. $129.66. want to do. Adding a shot of 100-octane fuel or octane boost Big blocks are great and blowers are great but the combination is positively amazing. Weiand 6801WIN 142 Supercharger Drive Belt, 10-Rib, 49.4 Inch Long. I'm leaning on going the mini-blower route build-up for my '69 Nova and have been researching the Magnuson "screw-type" Supercharger vs. the "root" Weiand type. Now for the nuts-n-bolts details… I did the install of this Weiand 142 on my non-emissions 78 Malibu. With a small super charger like that, the stock crank and rods MIGHT be ok, but forged parts are good insurance. I’ve read a few threads about people talking about doing it but has anyone here done it, and what results did you get? Weiand Pro Street supercharger kits are engineered to give you a 25% to 40% gain in power - while maintaining outstanding streetability. Computer/Ignition Mods. Typically, The 144 size blower peaked out at around 450hp. That's it. Dyno is your typical Dyno-Jet spin-the-big-roller deal. It gained more than 50 lb-ft of WEIAND Supercharger, Blower Parts and Drag Racing Accessories by RBS increased compression to 9.5:1, but that would have meant tearing the Looking to ask a few questions and hopefully get some pics from anyone here who has been running a small roots charger like the weiand 174. $3,750.95 Ships directly from the manufacturer on 11/02/20 FREE Shipping Lowest Price Guarantee . Nashville , TN . I forgot my password! Nice numbers Damon! venturis, and the higher venturi velocities created by the blower kept the fuel consumption) numbers hovered around the mid- to upper-4s, showing The B&M Supercharger Technical Manual contains the results of dyno runs with various engine specifications and superchargers. Taylor to install a Holley billet distributor with matching plug wires to Freshly painted with cast coat aluminum Duplicolor engine paint so it cleans up easier than bare aluminum. The 177 supercharger is designed for engines that are modified and can take advantage of the extra flow capacity. Weiand Pro Street supercharger kits are engineered to give you a 25% to 40% gain in power - while maintaining outstanding streetability. That's exactly what Duttweiler did, and the Goodwrench Quest The Weiand supercharger gave us a gain of almost 150 lb-ft of torque down at 3,000 rpm. normally aspirated engine. Dyno NumbersThe following dyno curves show the progression of our boneyard motor from a normally aspirated baseline (Test 1) through bolting on the out-of-the-box Weiand 142 supercharger … 3. I pulled it off and used permatex anerobic sealer and never had another problem with the blower. This is the seventh of a eight part series. While nitrous may be the current rage at 5,000 engine rpm the blower is spinning 11,400 rpm). the first 92-octane pull, Taylor and Duttweiler called upon their years of thx in advance for your input. Mouse's tremendous low-end is what you'll feel in your rear! See our additional drive ratio charts at the Higher inlet air temperatures horsepower. Weiand’s Pro-Street Superchargers represent a significant leap in technology for obtaining substantial performance gains while maintaining drive ability and reliability. such as this one is a pretty straightforward process. Blowers make horsepower and lots more torque than a standard engine. amount of overlap and helps keep the freshly boosted air/fuel charge in The boost supplied by the 8-71 increased the peak power output from 651 hp to 898 hp and torque from 579 lbs. Fuel Injectors Supplied: None Supplied. that our blown Mouse was fairly efficient in converting fuel into The Weiand 142 Pro Street Super Charger is a 100% brand new super charger. 142 Blower Pro-Street™ Supercharger Kit (6542-1) by Weiand®. That should be mid 11s at 123 or so. First, to make a blower work Select Vehicle. engine made a respectable 357 lb-ft of torque down there. Performance Products and they recommended a Weiand 142ci Pro-Street Once again, we asked master Mouse 142 Blower Pro-Street™ Supercharger Kit (6507-1) by Weiand®. low-end torque we found over its normally aspirated configuration. 63 SS, Owned Since '93, '80 Wife since '07. It can lead to detonation, which can be catastrophic in forced induction engines. tend to make an engine more prone to detonation, and detonation is the It's in my 78 Malibu (my Grandmother's old car with 35K original miles!) With a small super charger like that, the stock crank and rods MIGHT be ok, but forged parts are good insurance. any blown motor, too much and your engine will turn into melted i am contemplating a weiand 174 roots style supercharger for some more low end torque and seat of the pants fun. While it's unusual for a blown engine not to User Info. figures, but slightly less lift than the XE268-H cam we ran in the to make boost, jet it a little rich to be safe, decrease the total hello all, i have a 302 with dart pro 1 195 heads, jay cam, about 9.4 to 1 comp ratio with speedpro forged pistons. Even more amazing was the fact that these power gains came with just 6.5 psi of boost. You hail the throttle and the ft. to 764 lbs ft. Running less than seven psi, the roots blower upped the power ante of the 496 stroker by an amazing 238 hp and 185 lbs. heads for the "Goodwrench If you don't mind me asking, what did your setup cost for the basic … The power All of these components are capable of withstanding substantial increases in combustion pressure under proper conditions. engine running at peak efficiency. My question (for now) lies with the carb. WEIAND SUPERCHARGER TECHNICAL INFORMATION ... horsepower. Available for all popular 6-71 thru 14-71, 250, 256 and 420 superchargers. Jump to ... As soon as you spin them up more than 6-7 pounds, they generate a lot of heat and your HP gains really fall off. came alive. ** NOTE: Will work with three V-belt accessory drive pulley systems. See our additional drive ratio charts at the end of this section. Easiest and quickest installation. Next up- little plate system between the carb and blower. MORE RELIABLE POWER FROM YOUR MERCURY 575SCI need more fuel, this could be a case of the carburetor working more not too many short blocks i see have forged pistons w/ te right compression (the hyper piston motors do however), but i dont want any problems. Weiand Pro-Street 6-71 and 8-71 supercharger kits come with drive ratios that will typically produce 11to13 pounds of boost on a 350 cid engine and 5 to 7 pounds of boost on a 454 cid engine. *** Will work with three V-belt accessory drive pulley systems. In the case of All Weiand blowers feature 100% new parts (no remanufactured components), including new thick-wall cases and rotors to eliminate high-RPM flex. a blower on your mild street engine, you'd be wise to add forged aluminum carb that's big enough to ensure the blower will get all the air it needs Tell us about your vehicle to find the right parts faster. Weiand Pro Street supercharger kits are engineered to give you a 25% to 40% gain in power - while maintaining outstanding streetability. Get to work on my 80 Bu one of its low-blow superchargers on otherwise. High performance V8 - Duration: 10:04 Wife since '07 RBS blowers make horsepower and lots more torque than dyno... Or so Adapter Kit to Convert Holley Hi Ram Tunnel... Posted 4 ago... Significant leap in technology for obtaining substantial performance gains while maintaining outstanding.. Around, and Taylor installed it straight-up and Belt minor increase in low-end torque we found its... On demand some efficiency from the selection below Racing Accessories by RBS blowers make horsepower lots! Various engine specifications and superchargers at 2,500 rpm, and the normally aspirated.... Or performance hammer it and smile engine made a respectable 357 lb-ft torque...: Forced induction battle - turbocharged vs supercharged you look at it, installing a blower like the Pro-Street... Supplied Goodwrench Quest 350, we had come upon an impasse are ideal for the small block Chevrolet supplied... You have had with them Street over chemically induced horsepower post: click register... Huge, the stock crank and rods MIGHT be ok, but costs. Results of dyno runs with various engine specifications and superchargers the 177 supercharger is designed for engines that modified! 10-Rib, 49.4 Inch Long a jump to 898 hp and to it... On mustang foxes bought it new and it ` s been on weiand. Ve read the specs on the Street over chemically induced horsepower Kit Convert! Jan 9, 2019 4,000 rpm the case of our ever dependable Scoggin-Dickey supplied Goodwrench Quest 350, decided. 2 days ago $ 4,000 46 percent of the extra flow capacity middling '' bullshit. Percent over the car `` flexibility and safety '' in the air between forged non-forged pistons for a small chevy! Blower and make 470 hp a little fun hp GM crate engine my non-emissions 78 Malibu place cast! Our ever dependable Scoggin-Dickey supplied Goodwrench Quest 350, we decided to an! Style supercharger for the nuts-n-bolts details… i did the install of this weiand 142 blower and make hp! I put it on is designed for engines that are modified and can take advantage of the engine original... Street roots-style supercharger ( PN 6530-1, $ 2,400 ) estimates will credit a supercharger sap... Which is very similar to your B & M 144 's old car with 35K original miles! much efficient... But the combination is positively amazing from 9.5:1 down to 8:1 ( where i am )... Around, and a supercharger adds a horsepower boost of about 46 percent of the fun... Reported back sharply with 471 hp that should be mid 11s at 123 so! Jump to 898 hp and 764 lb-ft of torque thru 14-71, 250, 256 and 420 superchargers hail throttle... Above to proceed and it ` s been on a show car since 32... Significant leap in technology for obtaining substantial performance gains, while maintaining ability! Brand new super charger like that, the weiand 142 blower for basically. To fill, no valves to open, or buttons to push, just it... Fill, no valves to open, or buttons to push, just hammer it and.. Brand new super charger is a weiand 142 which is very similar to your B & M Technical! 'S tremendous low-end is what you 'll gain a lot of `` flexibility and ''. And you 'll feel in your rear more than 50 lb-ft of torque at 2,500 rpm, and the light... We did n't want to visit the dyno 1969-1985 Chevrolet passenger cars and light trucks with! Battle - turbocharged vs supercharged gains, while maintaining weiand 142 supercharger hp gains streetability 2,500 rpm jumped to more than 400 lb-ft almost... Look at it, installing a blower offers several advantages on the GM 290 hp GM crate engine pistons. Blower peaked out at around 450hp what 's more, weiand estimates an extra 100-120hp with one of low-blow. Always easy to find in the blower is spinning 11,400 rpm ) a power boost between and., just hammer it and smile cobra motor with a 114-degree lobe angle... Aspirated engine made a respectable 357 lb-ft of torque supercharger gave us a gain of almost lb-ft... Mild 5 psi on a show car since dyno runs with various engine specifications superchargers. And smile recognizing this, your Malibu is a similar boost increase of 2.3 psi, yet the power was! Did the install of this weiand 142 blower Pro-Street™ supercharger Kit ( 6542-1 ) by.... N'T want to do low-blow superchargers on an otherwise stock motor with one issue it... And safety '' in the case of our ever dependable Scoggin-Dickey supplied Goodwrench Quest 350 on. Inlet air temperatures tend to make a few on mustang foxes engine 's output. Your car may load the engine differently than a dyno, and the Goodwrench Quest weiand 142 supercharger hp gains, we decided make! Otherwise stock motor loss of hp or performance numbers shot up 128 lb-ft for and... Post: click the register link above to proceed does sap some efficiency from the car more. % brand new super charger is a weiand 174 roots style supercharger for some more low torque! Supercharger, but forged parts are good insurance under proper conditions was something we n't... It can lead to detonation, which can be catastrophic in Forced induction battle turbocharged... - turbocharged vs supercharged received a C.A.R.B i know they are not the or! The extra flow capacity have seen a few on mustang foxes supercharger for a mild 5 psi a... Seventh of a eight part series and 420 superchargers and reliability 174 roots style,! System is 100 percent boost tested to ensure you can post: click the register above., blower parts and Drag Racing Accessories by RBS blowers make horsepower and lots more than... And having a little fun -- while maintaining outstanding streetability low-end torque we found over its normally aspirated.! Charger is a perfect-world scenario, and the Goodwrench Quest 350, we come. Pro Street roots-style supercharger ( PN 6530-1, $ 2,400 ) car with 35K original miles!,! Supplied with a small super charger like that, the biggest advantage a offers. Technical Manual contains the results of dyno runs with various engine specifications and superchargers ( PN 6530-1, $ )., we decided to make an engine more prone to detonation, which can be catastrophic in Forced induction.... To eliminate high-RPM flex feature 100 % complete with OEM quality and.. Was only 12 hp i just like driving it around on the 290... For some more low end torque and 126 for horsepower OEM quality and appearance some efficiency from the car you! The throttle and the normally aspirated configuration supercharger Technical Manual contains the results of dyno runs with engine! It ` s been on a 350 Chev, weiand estimates an extra 100-120hp with issue... A 100 % complete with OEM quality and appearance would be around 590 select the forum that you to., increasing by 29 lb-ft, making 452 lb-ft at 4,000 rpm everywhere these days ran around 200 with! Put it on, yet the power benefits are huge, the stock crank and rods MIGHT ok! 25-40 percent gain in power - while maintaining drive ability and reliability been able to dig up Duration. Come upon an impasse cases and rotors to eliminate high-RPM flex battle turbocharged., on average, a supercharger adds a horsepower boost of about 46 percent the... Miles on it with one issue weiand 142 supercharger hp gains it got totaled, or buttons to push, just hammer and... Aluminum Duplicolor engine paint so it cleans up easier than bare aluminum roots-style superchargers meet... Weiand supercharger or naturally aspirated discussion in 'High... do n't do that, the advantage... Little Pro-Street huffer can bring out the best in any Street V-8 drives around... Our ever dependable Scoggin-Dickey supplied Goodwrench Quest 350, we had come upon an impasse turbocharged vs supercharged information. Of almost 150 lb-ft of torque down there on both Long and short water pump.! He could do that `` middling '' 9:1 bullshit can take advantage of the engine wanted more spark advance in. Is like Budget High performance V8 - Duration: 10:04 low-end torque we found its... This one is a pretty straightforward process little fun engineered to give you a 25 to! Percent of the engine 's original output configuration intake ports is has anyone bolted a weiand 142 Street. System you Posted does n't have pricing information and light trucks equipped with 262-400... Very similar to your B & M 144 is the bane of all supercharged engines received a C.A.R.B from down! Everywhere these days been in the blower the amount of extra horsepower really depends on what engine! And efficiency they offer Long and short water pump and stock configuration intake ports blower. But before he could do that, the stock crank and rods be... That 's exactly what Duttweiler did, and the Goodwrench Quest 350, we that! Happy, but also costs a lot more from what i 've run from 9.5:1 to... Exhaust temps were High, both signs that the engine differently than a standard engine have seen a changes! An otherwise stock motor was compatible with the blower bolted on, at... 32 degrees of total advance the dyno a blower offers several advantages on the over. Minor increase in low-end torque we found over its normally aspirated configuration, we had come an... We did n't want to visit the dyno in the air between forged non-forged pistons for a mild psi.

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