Quote:
Originally posted by Redcon96I4:
IT seems like if an engine and chip were tuned right, all the fuel would burn. Cars designed to run on 92 don't have excessive carbon, so why would an engine custom tuned have excessive carbon?
Probably because they get a little more performance by running rich?

96 GL Zetec ATX, white with pinstripe, nickname " Sam Smooth "
mods so far: CTA intake with homemade heat shield, KVR drilled front rotors & carbon pads w/ 500° fluid
planned mods: exhaust (want to keep it quiet), e-ram (awaiting installation), diablo chip
involuntary mods: compression increased after head gasket failure