99' GT Best Mods 4 Money???
#12
RE: 99' GT Best Mods 4 Money???
ORIGINAL: VARifleman
I wouldn't call 9.4:1 high compression...
you can run anything up to about 10, mabye 11 psi on your stock engine, just get it tuned right by the pros.
I wouldn't call 9.4:1 high compression...
you can run anything up to about 10, mabye 11 psi on your stock engine, just get it tuned right by the pros.
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