Oh no
What have I done? I have a 15 tooth pinion gear with stock 40 tooth spur and took it out on the road and front yard to get temp reDings and time it. Big mistake. I got 9 minutes and 22 seconds at a 202 degree temp reading. The race track I'm racing on is this Sunday and this is my first race with it. Should I go down a pinion tooth or things will be different on the small outdoor track? Thanks in advance.