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C6 Corvette ZR1 & Z06General info about GM’s Corvette Supercar, LS9 Corvette Technical Info, Performance Upgrades, Suspension Setup for Street or Track
Frans96ss - yes I mean at WOT. Stock bottom end with the following:
cam - 248/260 .658/.660 114
ported heads
fast 102 intake
ported throttle body
1 7/8 long tubes with high flow cats
Frans96ss - yes I mean at WOT. Stock bottom end with the following:
cam - 248/260 .658/.660 114
ported heads
fast 102 intake
ported throttle body
1 7/8 long tubes with high flow cats
Also depends on where you are measuring the a/f at. If measuring from a w/b 02 bung in the header, I always shoot for ~12.5ish. I do favor conservatism in my tuning though.