WAHUSKER

iTrader: (4)

Just curious if anyone has had this issue before. I had it all dialed in with the previous motor. This one has about the same hp, but obviously more torque. I have the random misfire patch in the tune. It locks up in 3rd around 35mph, but will only be locked up in 4th briefly even after 20 minutes of freeway driving. The stall is pretty new, only 1500 miles. And the tranny was rebuilt when it went in. So I don't think it's mechanical. I patterned my TCC tables after Jimmy's, and like I said, it used to work perfectly.....

I would really like to cure this before I slap the blower on next month.

jimmyblue

iTrader: (11)

Maybe the new motor has more misfire counts than the
old one and you need to raise the bitch thresholds?