can somebody please tell me how a high compression cossie engine works. is it basically a case of strengthening everything like the crank, rods etc. are the pistons uprated items? what sort of boost levels are run in one of these engines. what sort of revs does the turbo come on song? please please please can someone shed some light on this for me?

cheers

DaveRS

 

Do a search for high v's low compression or if theres anything a bit more specific you want to know then ask, i may have time to go into it later in the week