Supercharged 402 Stroker
Thread Starter
Racer
Joined: Oct 2006
Posts: 363
Likes: 0
From: Coral Springs Florida
Supercharged 402 Stroker
I am seriously thinking of installing a supercharged 402 stroker in my 05 vette. I have a prochrger already on the stock moter with headers and it dyno's at 511 rwhp and 450 torque. Does anyone else have a supercharged 402 stroker? Thnanks. 
Instructor
Joined: Jun 2006
Posts: 199
Likes: 0
From: Sterling hts. MI
Originally Posted by c6800hp
I am seriously thinking of installing a supercharged 402 stroker in my 05 vette. I have a prochrger already on the stock moter with headers and it dyno's at 511 rwhp and 450 torque. Does anyone else have a supercharged 402 stroker? Thnanks.
Melting Slicks
Joined: Jun 2004
Posts: 3,439
Likes: 6
From: Newark, DE
St. Jude Donor '06
Originally Posted by c6800hp
Does anyone else have a supercharged 402 stroker?
Originally Posted by 1SLOWC6
I WAS THINKING A BUILT 427 WITH A SUPERCHARGER
Melting Slicks
Joined: Mar 2001
Posts: 2,117
Likes: 1
From: El Paso TX
Why not spend the money on an APS twin turbo set-up? You could do forged internals and run higher boost. You could make the same hp/tq as 402 and Procharger. Not sure if you have had belt shredding/slipping issues with your current set-up, but I know others who have. I was wondering if Andy @ A&A was going to fabricate a new bracket for the C6 like he did for the C5...no luck though yet.
Matt
Matt
Burning Brakes
Joined: Jul 2004
Posts: 855
Likes: 11
Originally Posted by c6800hp
I am seriously thinking of installing a supercharged 402 stroker in my 05 vette. I have a prochrger already on the stock moter with headers and it dyno's at 511 rwhp and 450 torque. Does anyone else have a supercharged 402 stroker? Thnanks.
. The only difference in cost is the block, the crank and rods are the same, and larger pistons don't really cost any more. Either way do your home work and have fun.
Safety Car
Joined: Jan 2006
Posts: 3,718
Likes: 37
From: NOLA
Originally Posted by vertC6
Big Bollas put down 699rwhp stock block, D-1, R1 cam, headers, meth and tune. Don't waste your money, take to someone who knows what they are doing.
Well said....probably "the most" important decision you make.Several good tuners out there; just do your homework.
Melting Slicks<br><img src="/forums/images/ranks/3k-4k.gif" border="0">
Joined: Jul 2002
Posts: 3,055
Likes: 276
From: Enterprise AL
Originally Posted by c6800hp
I am seriously thinking of installing a supercharged 402 stroker in my 05 vette. I have a prochrger already on the stock moter with headers and it dyno's at 511 rwhp and 450 torque. Does anyone else have a supercharged 402 stroker? Thnanks.
If memory is correct he is around 720 rwhp with a procharger (~14 psi) on a 402 stroker.
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