07-01-2006, 09:19 AM
When I bought my R I got alot of other parts to go along with it that weren't on the quad. I have a stock cylinder that appears to have been ported. My questions are...what can I tell about the port job? There is no signature on the outside of it. How can I tell what bore size it's on? I would assume measure it with a set of calipers? I will probably be getting rid of it soon...what do you guys thinks it's worth?