I am a Ford Focus Duratec owner looking for some answers.
I just found out lately I have to bore out my 2.3L Duratec block because one of three bores was wore out by 10 thousands (SHIT!:banghead:) so 88 mm pistons will be in the block. I know for a fact I can run 11.6:1 compression with a mild cam, cosworth Intake manifold, with a full exhaust on 93 octane. My question is can I get away with murder by running a 12:1 compression on 93 oct with stock cams and intake manifold?
btw I would just die to be a owner of a Caterham
