I need a quick diagram of a teardown of a 12 A, as well as an idea of a port template for a mild street if anyone has one on hand.
I just need a general idea, as I HAVE a general idea, and need a refresher.

Thanks a TON.

 

FSM has lots of them. Link is in my sig profile. For good pics of porting, head over to nopistons in their engine building and porting section.