I'm backkkkkk
Still rocking the Pro4, but couldnt help but take cheehtae up on the deal on a once used Cyclone. Going 48 pitch. Stuck an 81t spur. Dropping a 3.5 in it. Based on the 3.5 in the Pro4, FD 9.23. Motor is now breaking 110 degrees. Figured I would do something similiar for the Cyclone and drop a 20T pinion givng me FD 9.87. What should I expect? I run against nitros, wide open track, longer straights. Set-ups.....81T leaves me a gnats hair of space, can I go larger???