custm2500

iTrader: (10)

The slip yoke and out put shaft are probably twisted.

GREENMILE

iTrader: (8)

damn ur truck is a beast!

DrX

iTrader: (7)

I used a puller to removed the yoke after cutting the end off. https://www.performancetrucks.net/fo...revent-531033/

Tried another yoke and it slides on and off easily. Hopefully the trans internals are OK.

GMC93

What a sick truck!

GREENSIERRA

I wish I could have made it out to watch but I was just to busy.
truck is defanitly working very well but you still have more in it forsure

DrX

iTrader: (7)

That's what you get for taking a week off! Hopefully I will get out again for the next track weekend at the end of the month. No chance to get all my parts together for this weekend.

DrX

iTrader: (7)

Looking at my logs, the throttle rev limiter was kicking in on each run that I was in Performance shift mode. I had the shift points set to 6500, but it was overshooting to 7000, maybe it would have been more, but my throttle rev limiter was set to 7000. At each shift you can see the throttles close down to 50% and then return to 100% over a period of .35 seconds. On my first and last runs, I ran in Normal shift mode with a shiftpoint of 5800..overshoot only went to 6000.

Here's a 1-2 shift. (tune is scaled 50% to keep the airflow values within the PCM limits)

GREENSIERRA

haha, I need a week off to just get stuff done around the house and then another week to get stuff done on the truck.
let me know when you head out, the wife has been wanting to go to the track and watch.......might just have to take my truck and make a couple passes aswell