fast 90 or carb'd with eblow
#14
i know ricard at wcch can get you the intake and ralis. the elbow needs to be made custom, i had intakeelbows make mine . same people who made parish's. if you need a contact pm me.
#15
What kind of throttle response could one expect with a base STS kit using a Vic JR?
Would it be good for say a 5.7l forged engine with the base STS turbo, and a Z06 cam, or would the power band be moved up too high and I would lose low end? I'll be running close to the stock 5.3l compression after the engine build, don't want to lose too much low end.
I'm looking for a 5.3l right now to buld into a 5.7l and want to weigh all the options that would be useful for the price.
Would it be good for say a 5.7l forged engine with the base STS turbo, and a Z06 cam, or would the power band be moved up too high and I would lose low end? I'll be running close to the stock 5.3l compression after the engine build, don't want to lose too much low end.
I'm looking for a 5.3l right now to buld into a 5.7l and want to weigh all the options that would be useful for the price.
#19
Originally Posted by Slowhawk
10lbs of boost is all it took for our 90mm FAST to pop.Here are some pics of the Vic on a truck motor. We've been running these since they came out.Work very good. 

We have all seen stockers here over 12psi with no reported cracking from what I have seen??
#20
Originally Posted by TG02Z71
I thought the FAST manifold was supposed to be like 30% stronger than a stocker?
We have all seen stockers here over 12psi with no reported cracking from what I have seen??
We have all seen stockers here over 12psi with no reported cracking from what I have seen??


