porting
- Thread starter rmk racer
- Start date
S
i would think the porting would be different between the new cfis and the old 800 bbs..but i may be wrong.
I have been wondering the same thing. I have heard there isn't a whole lot your going to get by raising the exhaust ports. I too have a monoblock with pretty much stock porting. I have a extra cylinder set here I would like to do something with (not pay someone $500.00 to do it, haha).
