How much hp from a tune on a c5
Thread Starter
Teching In
Joined: Oct 2005
Posts: 15
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How much hp from a tune on a c5 I have a stock 2004 corvette with a vararam air intake. I was wanting to go to exoticperformanceplus and get an EFI Live on it. Is it a waste of money since the car is stock or would I see any gains? Would you guys do it?
