Re: Celica motor big bores!
So if you took it out to 83MM what would be the resulting displacement?V8KILR said:If the distance between centers is in fact 87.5mm, then you could safely go 84.5 mm for race only all-motor stuff. Probable 83-83.5mm for turbo and street use! Rulse of thumb, distance between centers minus 3mm is the biggest bore you can run for race only all motor stuff. Turbo or street use is then minus 1mm from that! Get it? Got it!