So I have been getting faster on each pass but here is the problem...I keep bogging out of the hole. Im geared 16-46 on an 07 1000. Basically a stock motor. Sitting at 64 inches. .125 airgap, 4 arms, 0 weight, Purple extension springs, 4 green springs and 2 .060 shims under all the springs. Please throw out some ideas on getting the 60 better. Im at 1.629 right now. I tried a different setup and to the 60's in the 1.51 range but hit a wall. Any help would be appreciated:2thumbs:What should I expect to runm on this combo? Ive gone 1.45 on my hand clutch already.