Originally posted by Chewdogg
Fellow modders.....I was wondering when you adjusting intake port timing do you raise the top of the port or lower the bottom. So far I have only raised the top....just was thinking what would happen if I lowered the bottom.
I would love to help, but realy didn't understand what do you mean by "raise top " or "lower bottom"
In induction we always talk about when it is open and when it is close ( duration can be calculated or mesured).
So , do you advanced in opening or closing? What power band you want to have from your engine?