Hey 500 Scrambler guys, what works? I've just put AAEN's long duration cam in my H.O. It helped mid-range pull, but nothing on the top end. I think the CV carb is part of the problem. I've tried a megaphone exhaust and messed around with the airbox, but nothing yet. I'd like to keep the EBS, got the white spring. How does the long duration cam and the 42mm TMX Mikuni Flatslide carb combination work? Anybody tried it? Looking for speed and quiet.
Silly Later,,,,,Fourlix