2bitjohnny
"No problem is so bad you can't make it worse"
Murph yeah I follow this site...for a long time. I know my way around saws and built every saw I have from garbage to perfect working machines. So relax. I port my own mufflers, but engine porting is not something I have experience with. So I haven't followed the porting links. The ones ive read didn't answer my questions. So if it's alright with you, I'll ask my questions.