Quote:
Originally Posted by lightsOUT
I’ll be taking delivery of my new 2018 Mega with a 68rfe. I’m hope I like it because I hear tons of horror stories. It’s hard to walk away from my stick shift diesels but I’m just getting tired of shifting.
I hear how so many people like their 68rfe’s better once they’re turned. This is always in conjunction with engine tuning. My question is, is it possible to tune just the trans all while leaving the engine stock?
|
Yes, use a stock engine calibration with a modified trans cal. You're best off to use a BD 68 Protect kit to do any trans tuning. Using their kit will permit increased line pressure. A basic 68 tune is to bump the line pressure and leave the LR sprag engaged during the 1-2 shift.