Quote:
Originally Posted by zmanelite
We call Vortech and asked about the smaller pulley for more boost and they didnt recommend it as they said Stillen supercharger is pretty much at the max RPM they recommend , also its on crap Ca 91 octane
I was thinking about doing the exchange plan Vortech has but i dont know how much longer im gonna keep the car
So to answer the question , yes safety
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Yeah, they didn't design it to take more heat than the 8psi so I can see that. You can get the9psi from concept z for half the price anyway fyi.