10-17-2001, 06:57 PM
I have a 00 400ex with a full DMC exhaust with a k&n air filter. I want to install a cam that will help the performance of the bike. I was thinking of a xr400 or a white bros. all around cam I was wondering what the power characterics of the 2 cams were, and which would be the best for trail riding and play racing. no serious racing at all. maybe some playing in the sand.