I was wondering if anyone has a V-force delta valve on there bike. What to know were it increases the power the most(bottom, mid, or top)? Is it better or worse than a Boyesen rad valve?
Depends. The Boyseen seems to help some mid to top. The V force is great from Low to Top.
The V force requires some fine grinding and blending of the rubber carb mounting flange. Once that is done the V force rocks.
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