I wouldn't be suprised about the civic beating you but...
You will need a SAFC or some kind of fuel control to make your car run decent. If you slap on 550's without fuel control, you will run really rich. You wont see much of a gain if you dont. Your car may seem even slower. BTW how much boost you running? Do you have a fuel pump yet? What mods? You can hack your MAS to help with getting rid of fuel cut.
__________________
97 Viper GTS
03 Mercedes CLK500 rollin on dubs...
|