st_celica_killer
Jan 11, 2006 - 4:30 PM
i just wanted to know would race gas 100 would do any good on a 7afe with stightly modded ? Custom hks cold air intake, header to straight pipe exhaust system, small port head, Apexi afc, some other goodiee..just wanted to know only! if race gas 100 does any good..
nik
Jan 11, 2006 - 4:41 PM
not really just a waste of money
x_itchy_b_x
Jan 11, 2006 - 4:52 PM
it only makes a diffeerence if u car is tuned for the gas.
like advancing ur timing or raising your compression.