C CC-28 CC-28 Sep 17, 2009 #3 Thats a broad question. Depending on motor, carb, fuel, setup, how hooked up you are could be anywhere from 543-650. I ran a 620 with a pretty good 350 and turned 8000. My 420 I planned on running 575 to start.
Thats a broad question. Depending on motor, carb, fuel, setup, how hooked up you are could be anywhere from 543-650. I ran a 620 with a pretty good 350 and turned 8000. My 420 I planned on running 575 to start.
