177 blower on 454

Watch; Weiand 7049WND Supercharger Bearings. Stepping up to a 7.0-inch crank pulley resulted in … Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! It ran fantastic. In fact, one of my previous installs was on a carbureted 3rd gen. Just when I make something idiot proof, someone else makes a better idiot !!!! you need to remove it to get the increased fuel for the motor. I've learned a lot on OSO so far and I hope this will give back, at least a little. or Best Offer. Come join the discussion about restoration, builds, performance, modifications, classifieds, troubleshooting, maintenance, and more! that will give you around 480+hp. Naturally, the truck-based 454s were tuned … $3,471.48. I have the opportunity to buy a factory Mercruiser 420 complete engine. Everyone here loves pics.. Esp. Weiand 177 blower supercharger Chevy 454 - $2,200 (Stockton) Up for sale is a Weiand 177 blower for Big Block Chevy 396, 402, 427, 454, 461, 468, 477, 489, 496, 502, 505, 510. Be the first to write a review. OR I could sell half my crap laying around and purchase a blow through setup with the 454. Includes rectangle port manifold, supercharger, 1050 cfm Holley dominator carb and air cleaner. A 74' 454 2 bolt block bored .030, 396 cast crank, 3/8 factory rods w/arp bolts, Sealed Power forged closed chamber pistons pt.# L2268F (10.5:01 compression with open chamber heads), 049 open chamber oval ports with blended bowl area, stock size valves ( 2.07, 1.72 ) Camshaft was a Crane pt.# 10313 flat tappet hydraulic .569/.595 238/248 . Watch; Weiand Chevy Small Block (1962-68), Short Nose 10-Rib Drive Belt Polished Finish. If you're not living on the edge, you're taking up too much space. Bolt-on 75 to 150 horsepower. What do you recommend for maximum static CR and pulley sizes, I am pretty sure they are stock. The thermostat housing is a big block (no pun intended) that incorporates a filler cap and a way to bleed off air from the water. I am getting ready to start installing a 177 blower on a 1993 454 mag motor. The motor has a stock short block. This blower is easy to obtain, easy to install, and it makes a proper blower whine that will make you happy every time you hear it. The motor has a stock short block. I was thinking like 4psi and shifting no higher than 5500rpm. 174 on a 454. was a great combination. Weiand Pro Street supercharger kits are engineered to give you a 25% to 40% gain in power - while maintaining outstanding streetability. The 177 Supercharger is very similar to the 6-71 series in style but the 177 is a compact version, allowing you to fit this supercharger under most medium sized cowl induction hoods on trucks and muscle cars. 1967 Camaro project with Weiand 177 on Gen 5 454 part 4. Engine Intake Manifold-VIN: W, CARB Lower WEIAND 6120WIN. Post um up! Weiand 6530-1 - Weiand 177 Pro Street Superchargers Supercharger System, Roots, 177 Series, Satin, Chevy, Big Block, Rectangle Port, Kit Part Number: WND-6530-1 Wasnt there something with the early Mag motors, about not having all the good internals like the Mags after the first few years??? Dyer Blowers manufactures, sells and services 471, 671, and 871 kits for Chevy, Ford, Chrysler, Mopar, Dodge, Plymouth, Pontiac, AMC, Buick and Oldsmobile V8 Engines. I want to go faster. Can you ever have too much of a good thing? We found something similar. They are 9.4-1 compression ratio with factory roller rockers, rectangle port heads. The thermostat housing is a big block (no pun intended) that incorporates a filler cap and a way to bleed off air from the water. I am getting ready to start installing a 177 blower on a 1993 454 mag motor. I see BB 177 set ups on that auction site for as low as a grand, but $1500 is more the norm, and a new one can be had for under $2500. A forum community dedicated to hot rod owners and enthusiasts. Anyone running a 177 supercharger big block and your combo? They are 9.4-1 compression ratio with factory roller rockers, rectangle port heads. The previous BBC 454 did not have a blower. I know cubes wins but with the afr headed 383, 177 blown this could be a good street strip combo. $6,255.30 + buy now. I'll be installing a 177 blower on my 454 soon, after I fix the internals. The 177 supercharger is designed for engines that are modified and can take advantage of … 1. Jump to Latest Follow 1 - 7 of 7 Posts. Up for sale is a Weiand 177 blower for Big Block Chevy 396, 402, 427, 454, 461, 468, 477, 489, 496, 502, 505, 510. 1. They say the dual carbs have a better distribution of fuel (hence the smaller carbs) but, … It is tight and the teflon strips are in very good condition. weiand pro street blower kit 177 fits small block chev polished finish. This is a tight low mile B&M 177 blower for big block chevy engines. I have a 4blt 454 with 177, oval port 119 cc heads with 2.19-1.88 valves, compression right about 8.8, cam specs are lunati voodo cam 233 - 241 .554 .572 @50, lobe … You can see this housing just in front of the carb in this pic: We are looking to incorporate this housing with the new motor that has a Weiand 177 blower. I've been running my little Weiand 177 blower on my stock non mag 454 for over 9 years now with no issues. I will post pics of the install............and a video of the sea trial :laugher: Basically you are making the old 525 SC. The previous BBC 454 did not have a blower. 67 Camaro Project with Blown Weiand 177 Gen 5 454 part 2. I see BB 177 set ups on that auction site for as low as a grand, but $1500 is more the norm, and a new one can be had for under $2500. The 177 Series superchargers are engineered to produce 25-40% more power while maintaining excellent drivability! L ... Should I be able to just put this blower on my stock 454. Not Yet Reviewed. The 177 Supercharger is very similar to the 6-71 series in style but the 177 is a compact version, allowing you to fit this supercharger under most medium sized cowl induction hoods on trucks and muscle cars. Now that I dont have a crank for the 454 im thinking stroke it, by then the 177 would be more of a restriction. The engine was rebuilt and has less than 10,000 miles on it. It sat on top of a 250 blower on a 454 .030 over(461c.i.) I also used a blower, which looks better and more proportional on a big block. The 177 Supercharger is very similar to the 6-71 series in style but the 177 is a compact version, allowing you to fit this supercharger under most medium sized cowl induction hoods on trucks and muscle cars. I myself just don’t trust hyd lifters. Watch; Weiand Chevy Small Block (1962-68), Short Nose 10-Rib Drive Belt Polished Finish. The boat has Eddie Marine Thunder exhaust. For a better experience, please enable JavaScript in your browser before proceeding. I have what was a 525sc .....454 with the 177 blower on it. Estimated Ship Date: 4/5/2021 if ordered today. Curious if this motor could be safely supercharged by a 177 mini blower. Many people assume a blower is making boost 100% of the time. If your looking to make an easy 600+hp out of your big block, then this is the answer you've been looking for. I mean, these little blowers only put out maybe 5 psi, and that's worth what 50 ponies? Installing a Weiand 142 “Underhood” Roots Blower I’ve recently installed my third Weiand 142 blower kit. or Best Offer. Surprisingly, the 454 laid down an impressive 330 horsepower and 475 pound-feet of torque. This one happens to be on my 78 Malibu but almost everything in this article applies to a carbureted 3rd gen F-Body- even a computer control carbureted one. I have already received much help from some of you, thank you. Might just throw one of Weiand's 177 blowers on it and be done with it. POST photos of the blower install process if you can..I need to install 2 of them in a month or two. $6,642.15 + buy now. 300 Posts . Wasnt the rods or crank or something not 'the good stuff'?? A forum community dedicated to Powerboat owners and enthusiasts. I had a 468 (.030" over 454) with a 177 blower running about 5 psi boost. Free shipping. I used a 350 with 9.7:1 compression and 5-6 psi from a 142. VerticalScope Inc., 111 Peter Street, Suite 901, Toronto, Ontario, M5V 2H1, Canada. You just don’t see as many big blocks in comparison to the small block engines.” The engine Andy had Kowalsky build is a 454 big block Chevy with an 8-71 Blower Shop billet blower. I've been running my little Weiand 177 blower on my stock non mag 454 for over 9 years now with no issues. Brand New. Supercharged 350ci Chevy - Big Power From A Little Blower - Isn't supposed to happen, but 512 lb-ft of torque and 504 hp from a stock 350 short-block and stock Vortec heads is awesome! We might not even change cam. Dyer's Blowers also repairs most GMC and aftermarket 4-71, 6-71 and 8-71 Roots Blower as well as rebuilds B&M, Holley and Weiand Mini Blowers … Watch; Weiand 7049WND Supercharger Bearings. also check to make sure the fuel pickup in the tank doesn't have a check valve. $6,054.10 + buy now. I want to go faster. A 8-71 blower would need to be 4% underdrivin to hit that same 9.6 psi number. Also any cam input would be greatly appreciated. I've learned a lot on OSO so far and I hope this will give back, at least a little. “For me, I wanted to make a statement using a big block. Brand New. Curious if this motor could be safely supercharged by a 177 mini blower. In order to make boost, the blower must get air, and dur- Complete mercruiser supercharger setup off a 525sc merc racing engine. a 177 huffer with stock pulley will put out around 4.5lbs of boost. Long/short is last offseason I built up my engines from stock 365 mags to 475-500 horsepower 460ci & 468ci engines. They also say that a 110 LSA works best on a gasoline fueled motor, while a wider LSA will work better on an alcohol fueled motor. 67 Camaro Project with Blown Weiand 177 Gen 5 454 part 2. Weiand's Pro-Street superchargers represent a significant leap in technology for obtaining substantial performance gains while maintaining drive ability and reliability. Weiand's 177 Pro Street supercharger kits are engineered to give you a 25-40 percent gain in power - while maintaining outstanding streetability. It is for large oval port heads but has material to be opened up for rectangle port heads. Save Share. The boat has Eddie Marine Thunder exhaust. Weiand 177 blower supercharger Chevy 454 - $2,200 (Stockton) < image 1 of 5 > QR Code Link to This Post. 1 Attachment(s) I'm starting this thread to document this build. weiand 177 supercharger kit short nose chev big block oval - polished. Up for sale is a Weiand 177 blower for Big Block Chevy 396, 402, 427, 454, 461, 468, 477, 489, 496, 502, 505, 510. I could drive it just fine on 92 as long as I was just cruising around. Part Number: WND-6523-1. 1# Blowers that are smaller displacement such as the 177 vs the 8-71.. A 177 blower can be highly overdrivin 144% to 9.6 PSI. Price: US $595.00. This one happens to be on my 78 Malibu but almost everything in this article applies to a carbureted 3rd gen F-Body- even a computer control carbureted one. The head gaskets were replaced last year with Fel-pro's, we also had the heads freshened up at this time. Merc 525SC used a 1050 carb on top of a 177 or 174 blower.(454c.i.) Now, the kit costs $600 more than the 177 blower, but it will be capable of stuffing enough atmosphere into our 454 to justify the cost. Buy It Now. 177 blower boost. “For me, I wanted to make a statement using a big block. New (Other) $400.00. Using the supplied 3-inch blower pulley and 6-inch crank pulley, the Weiand 177 supercharger produced a peak of 6.3 psi and increased the power output of the 350 to 405 hp and 446 lb-ft of torque. In addition, low-profile designs are also available to provide added hood clearance in tight engine compartments. Gonna put it in the kid's Caprice wagon. 1 Attachment(s) I'm starting this thread to document this build. It was replaced with a bigger B&M Mega blower for more appeal. Blower!First, we made no changes to the baseline combo except to add the Weiand 8-71 blower, which comes as kit PN 7186 for big-block Chevys, $2,519 at Summit Racing (a polished version is … Iam almost finished the blower install!!!!!!! The engine was rebuilt and has less than 10,000 miles on it. I am getting ready to start installing a 177 blower on a 1993 454 mag motor. Includes rectangle port manifold, supercharger, 1050 cfm Holley dominator carb and air cleaner. In the case of boost, the answer is a resounding yes. I really need some help picking a good cam for my 177 blown chevelle, 4bolt 454 waiting to be installed, Motor is 30 over, 781 heads with MILD port work unshrouded 2.19/1.88 valves, 9.0 - 9.25 comp, boost on blower currently is 5psi. 454 with 177 blower build . We've went over the build several times and after a bunch of research we decided to run the peanut port heads. Free shipping. I am getting ready to start installing a 177 blower on a 1993 454 mag motor. 454 + blower + dual carbs does not EVER = good gas milage ... FWIW, the B&M/Weiand 177 blower was touted as being really compatable with stock engines and worth about 100 horses on a stock motor. Sell one like this. The 177 Series superchargers are engineered to produce 25-40% more power while maintaining excellent drivability! Install the supplied crank bolt (7/16”-20 x 5.5” on the small block, 1/2”-20 x 5” on the big block) with the supplied thick washer into the center of the crankshaft. After the bottom was updated to a 540 and the engine made roughly 625hp. View original item. Weiand 6530-1 - Weiand 177 Pro Street Superchargers Supercharger System, Roots, 177 Series, Satin, Chevy, Big Block, Rectangle Port, Kit Part Number: WND-6530-1 I re-used my same rectangular port heads, Weiand intake and 177 blower … Installing a Weiand 142 “Underhood” Roots Blower I’ve recently installed my third Weiand 142 blower kit. Weiand 177 blower supercharger Chevy 454 - $2,200 (Stockton) Up for sale is a Weiand 177 blower for Big Block Chevy 396, 402, 427, 454, 461, 468, 477, 489, 496, 502, 505, 510. (scanned) pic of my old boats motor. I'm starting this thread to document this build. My goal is a HONEST 500-550 hp plus como. My question is, is 9.4 too much compression with the blower? 1967 Camaro project with Weiand 177 on Gen 5 454 part 4. I also used a blower, which looks better and more proportional on a big block. Supercharger Nose Drive, Aluminum, Polished, Long Nose, Weiand, 142/144/177, Chevy, Big/Small Block, Each. In fact, one of my previous installs was on a carbureted 3rd gen. ( was actually a 174,, but close ). Blower spins free and oil is clean. 177 SuperChiller Intercooler, Holley/Weiand. Free shipping. Align the holes and place the V-belt pulley and the blower drive pulley assembly on the damper. weiand low 142 supercharger kit fits small block chev - polished. sku: wm6508-1. I called cam cams the other day to compare a stock bbc solid flat cam 11-106-3 which was getting 12mpg on the highway to a small hyd blower cam 11-404-4 they said they think I would get even better mpg with the blower cam, and I could run solid lifters on it with .012″ lash clearance. If your looking to make an easy 600+hp out of your big block, then this is the answer you've been looking for. Discussion Starter • #1 • Nov 11, 2009. I have the opportunity to buy a factory Mercruiser 420 complete engine. All you need is a crank pulley and belt. If your looking to make an easy 600+hp out of your big block, then this is the answer you've been looking for. Atomic EFI on Weiand 177 blower If this is your first visit, be sure to check out the FAQ by clicking the link above. I am looking to do some head work and get more from this setup. B&M 8900300 Intake Manifold for 174 B&M Weiand Supercharger Blower 454 Chevy. In this story we compare the price and performance of a Weiand 177 mini blower to a traditional and far more imposing Weiand 8-71 fullsize supercharger. The engine has standard flat top pistons and stock heads. All Weiand blowers feature 100% new parts (no remanufactured components), including new thick-wall cases and … As we told you in Blower Basics (Part 1), boost is the amount of air pressure created by your supercharger and is the result of a combination of factors: engine displacement, blower displacement, and blower drive speed. Find Weiand 6521-1 Weiand 177 Pro Street Superchargers and get Free Shipping on Orders Over $99 at Summit Racing! We suggest that you install one on a Datsun F-10, just because. My question is, is 9.4 too much compression with the blower? Should I worry about something else I should do before installing it … Weiand 177 Supercharger Blower Mercruiser Marine 525Sc 454 502 Bbc: $1,500. The head gaskets were replaced last year with Fel-pro's, we also had the heads freshened up at this time. The 177 Supercharger is very similar to the 6-71 series in style but the 177 is a compact version, allowing you to fit this supercharger under most medium sized cowl induction hoods on trucks and muscle cars. Is it worth putting a 177 blower on a mild 454 (9:1 comp, maybe around 400 horse)? The motor has a stock short block. If you installed the crane cam from the 400, 420, 425HP engines, roller rockers, with the 177 you will pretty much have a 525SC engine. I have already received much help from some of you, thank you. Reply. Free shipping. So now I'm wondering about getting a little "pocket blower" so it will fit under my hood (77 stepside C10). You may have to register before you can post: click the register link above to proceed. According to Blower Drive Service, you could use pump gas up to 6 psi boost with 9.0:1 static compression ratio without complications. Then after breaking a rod in the ole girl, I built a 540 CID using a new Merlin Tall deck block etc., thinking bigger is better. Drop Ship; VerticalScope Inc., 111 Peter, Suite 901, Toronto, Ontario, M5V 2H1, Canada. 454 with 177 blower build . Shop 454 Chevy Big Block V8 COMP Cams Blower and Turbo Camshaft and Lifter Kits parts and get Free Shipping on orders over $99 at Speedway Motors, the Racing and Rodding Specialists. 454 Chevy Big Block V8 COMP Cams Blower and Turbo Camshaft and Lifter Kits parts in … If your looking to make an easy 600+hp out of your big block, then this is … Complete mercruiser supercharger setup off a 525sc merc racing engine. In building this motor im looking at a 177, 256, 6-71 or 8-71 blower. The 177 Series superchargers are engineered to produce 25-40% more power while maintaining excellent drivability! I was thinking like 4psi and shifting no higher than 5500rpm. The head gaskets were replaced last year with Fel-pro's, we also had the heads freshened up at this time. If you're looking for a cost effective method of increasing your supercharged engine's output and improving reliability, install a SuperChiller Intercooler. For a better experience, please enable JavaScript in your browser before proceeding. JavaScript is disabled. the mag motor crank should be fine with that hp. I had an 830 done by Chief Engines in FL. New (Other) $400.00. Blower spins free and oil is clean. Find CHEVROLET 7.4L/454 Superchargers, Roots Style Kits and get Free Shipping on Orders Over $99 at Summit Racing! Weiand 177 blower supercharger Chevy 454 - $2,200 (Stockton) Up for sale is a Weiand 177 blower for Big Block Chevy 396, 402, 427, 454, 461, 468, 477, 489, 496, 502, 505, 510. If your looking to make an easy 600+hp out of your big block, then this is the answer you've been looking for. Is it worth putting a 177 blower on a mild 454 (9:1 comp, maybe around 400 horse)? $3,471.48. Surprisingly, the 454 laid down an impressive 330 horsepower and 475 pound-feet of torque. I've learned a lot on OSO so far and I hope this will give back, at least a little. 454 + blower + dual carbs does not EVER = good gas milage ... FWIW, the B&M/Weiand 177 blower was touted as being really compatable with stock engines and worth about 100 horses on a stock motor. Would love to see some pics... How does the saying "A bad day boating is still better than a good day at work" hold, if you boat while at work? The 177 Series superchargers are engineered to produce 25-40% more power while maintaining excellent drivability! If your looking to make an easy 600+hp out of your big block, then this is … Part Number: WND-6071 Do not use the … The engines will spin to roughly 5500-5800. MoPar 440-426 8-71 NEW Polished Blower Kit 2225 Blower Recommend 8--71 for engines over 470 cu in 615-457-3192 Worlds Largest Blower Shop … So the only thing I should do is put the inconel valves in? ... Supercharger System, 177, Polished, Short Nose, Chevy, Big Block, Oval Port, Kit. Buy It Now. B&M 8900300 Intake Manifold for 174 B&M Weiand Supercharger Blower 454 Chevy. small blower on a big engine, because you would have to turn the blower so fast to make a reasonable amount of boost that the blower would become very inefficient, particularly at higher engine speeds. sku: wm6506-1. Dyers Blowers is one of the leading manufacturers of street strip superchargers. 454 with 177 blower build. You can see this housing just in front of the carb in this pic: We are looking to incorporate this housing with the new motor that has a Weiand 177 blower. I am thought the mag motors came with inconel exhaust valves? the weak point is the exhaust valves due to the heat. A proper amount of boost is good—very good. Never done it before....would be priceless info if you can swing it. Weiand 177 Supercharger Blower Mercruiser Marine 525Sc 454 502 Bbc: $1,500. All you need is a crank pulley and belt. sku: wm6523-1. you should put in inconnel exhaust valves so you don't burn a valve. 237 Posts . Weiand 177 blower supercharger Chevy 454 - $2,200 (Stockton) Up for sale is a Weiand 177 blower for Big Block Chevy 396, 402, 427, 454, 461, 468, 477, 489, 496, 502, 505, 510. I have already received much help from some of you, thank you. You just don’t see as many big blocks in comparison to the small block engines.” The engine Andy had Kowalsky build is a 454 big block Chevy with an 8-71 Blower Shop billet blower. BBC Chevy 396-454 Weiand 177 Supercharger Blower Intake Manifold *NEW* Condition: New other (see details) Ended: Feb 02, 2021, 09:44:18 AM PST. JavaScript is disabled. It was on a 27 Ford T roadster. 177 Weiand Intercooler. We just picked up a '90 dually just for the 454. In actuality, the blower normally only goes into boost when the throttle is opened substantially or when the vehicle is under load, such as going up a steep hill or pulling a trail-er.

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