More HP!!!

Discussion of Corvette based Callaway Cars including: 1987-1991 RPO B2K Callaway Twin Turbo Corvettes (C4); Callaway SuperNatural Corvettes (CL-1/CR-1); Callaway C12; Supercharged Corvettes; Callaway C16; 6th Generation Callaway Corvettes (SC560, SC580, SC606, SC616, SC620, SC652); 7th Generation Callaway Corvettes (SC627/SC757); NEW Callaway C8 Corvettes - and more!
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Wmiller542
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More HP!!!

Post by Wmiller542 »

I own a 2008 Callaway Corvette SC580. I would love to get more horsepower out of this car and was wondering if anyone knows whether I can just change the pullys or if there's more that I have to do. What is the best way to get more out of this car. Would rather not hook nitrous. Any info or suggestions would be appreciated.
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