T TobeJohnson Member Feb 1, 2023 #21 Just a thought but have you went to BMI's jackshaft calculator. I knew what my final drive needed to be so I just plugged in a few #'s and it worked out perfectly for my indoor race.
Just a thought but have you went to BMI's jackshaft calculator. I knew what my final drive needed to be so I just plugged in a few #'s and it worked out perfectly for my indoor race.
rainman Member Feb 1, 2023 #22 Anyway all these engines are currently being beaten by a 150 2 stroke.
Petree Member May 20, 2023 #23 There is a guy on Facebook making 10 tooth front drivers. Would that help?