I was just wondering what i should do for my motor rebuild. I have a hot cam stage 2 ,k&n etc. What piston is best . My machine is 1999 on the stock piston.
fauxamish
01-29-2009, 07:05 AM
What are you planning to do with it? If you are looking for more power, go with a 416 11:1 and crf450 timing chain.