twiztidditzwit
11-28-2020, 10:21 AM
Hey Gearheads! New to the game but have learned a bunch so far.
I have confirmed my ECU is BNFM 16212614 Calibration from the stock bin I pulled matches the stock bin I found online. Currently running 245/45R17 and could use advice on modifying driveshaft output constant and road speed constants to compensate for the larger tire size and slightly off speedometer. Transmission (Auto) slips going from 2-3 when above 50% TPS but once shift completes, it doesn't slip with increased TPS. (I explicitly refrain from doing this on purpose, and I know I just need to get the tranny serviced...)
Any tuning suggestions are welcome! Happy Tweaking Gearheads!
I have confirmed my ECU is BNFM 16212614 Calibration from the stock bin I pulled matches the stock bin I found online. Currently running 245/45R17 and could use advice on modifying driveshaft output constant and road speed constants to compensate for the larger tire size and slightly off speedometer. Transmission (Auto) slips going from 2-3 when above 50% TPS but once shift completes, it doesn't slip with increased TPS. (I explicitly refrain from doing this on purpose, and I know I just need to get the tranny serviced...)
Any tuning suggestions are welcome! Happy Tweaking Gearheads!