Originally Posted by rapidcossie
I understand that cylinder filling changes due to different condtions, revs being one.
people think tuning an engine is easy
500 bhp= t4 turbo and bd cams...if only it was that easy
Glad to see that we are exposing exactly what goes on when tuning an engine! I think with better understanding of what goes on in an engine, mistakes and bad engines can be avoided!
Back to low compression a mo (sorry!). I'm not sure I understand what about the lower compression allows for greater advance. Does it relate to the heat generated in the combustion?
JJ