M3 gear box

[sijecoc]

I have a m3 f80 stage 1, brute mod, i have a problem with 2-3 gear it’s jumpy and the engine light just came on, do you guys know if it is a general problem with the car or just the map, I know that 1-2 is pretty harsh but I haven’t had a problem with 2-3 until today. Thanks!

[M3SQRD]

Originally Posted by sijecoc

I have a m3 f80 stage 1, brute mod, i have a problem with 2-3 gear it’s jumpy and the engine light just came on, do you guys know if it is a general problem with the car or just the map, I know that 1-2 is pretty harsh but I haven’t had a problem with 2-3 until today. Thanks!

For a stage 1 tune, you’ve added 80-90 whp and 100-110 lbf-ft of torque. Throttle sensitivity may or may not have been adjusted but the extra hp and torque will result in the traction control intervening more frequently. It’ll do this until you get used to the extra power and a lower throttle pedal application . Not sure what you mean by jerky - torque kick/punch on upshift? Are you running stock DCT tuning or GTS/CS DCT tuning? GTS/CS DCT tuning >> standard DCT tuning.