Which Headpipe is best? Prove It?
Posted May 18, 2002 - 05:35 AM
Anyone have any dyno proof to back up claims?
Posted May 18, 2002 - 11:55 AM
Why don't you wait until after the June ride. I'll give you a stock YZ pipe to try also.
The tapered header is supposed to help make bottom end power. Now whether that's at the sacrafice of the entire powerband moving down or additional HP at lower RPM's. I don't know.
Posted May 18, 2002 - 04:32 PM
I have an extra YZ pipe I've been meaning to mess with but, I'm still fine tuning my "taffy" jetting and don't want to throw another variable into the equation. Plus, I have such little time to ride, I just wanna ride