Originally posted by kevin fryer
i have a 1/12 x ray with a 19 turn mod kisbey, i just need help on gearing. i raced it last three weeks and its slow compaired to the others. any sugg.
I have one of those little rockets, too. Waiting on a body to get started. Where are you guys racing? How many show up?
Did you take into account for the underdrive ratio in the gear train? I think it is the 2.26 system. How much timing is in your 19T motor? I have one by Kisbey and I gear it with a slightly higher roll out than stock in my pan car (2.26 inches).