Tranny life

[morepower02]

Who's ran the most power and miles on the stock tranny or TQ conv?

 

[Swany]

I'm still stock (tranny/tq) with 38's, 4 pos DI chip- only 66k

 

[morepower02]

mine is stock except for the valve body mods. Still holding up at 34000 miles. Seems like some have a longer life than others.

 

[NemoRat]

235,000 on my '96 E4OD.

Straight piped with 4 inch exhaust.
Chipped
T-Springs & Valve

I have done a hell of a lot of pulling & racing with this truck. I just make sure the fluid & filter gets changed every 25,000 miles.

 

[Bushhog]

I made 103K stock except for a added cooler and that was with towing a 40' trailer. I had it rebuilt and added some mods. Hope to get more next time.

 

[Ggg]

180k and on my 5th tranny I did the last rebuild and it has gone 40k. The worst wa 15k from a "good trans shop" yeah B.S. I had no mods until after my rebuild.

 

[Wideopen]

76K 6" lift 36" tires 4" exaust 3 pos. TS chip....still pretty strong

 

[Thuglike]

89,000 miles and it survived a dyno run that produced 523/1074. I do have a BTS T/C and Transgo shift kit hough. Still shifts clean and crisp.

 

[PSDs_and_5Liters]

My trans and TC are still stock at 107,000 miles. I have a few mods done and its still alive. I guess the question is how much does it like when the boost gauge is readin 40+, and for how long will it live? Only time will tell..........

 

[joediesle]

19,000 mls with one of my fiirst chips from DI, trans lasted one week, blew with thuglike in the truck....he must be bad luck

 

[Thuglike]

Or you were just tring to impress me!!!!

 

[Strokin_A_Duramax]

I have 26,000 miles so far and shifting fine. Only thing thats been done is I changed the filter and oil at 20,000. I also had custom valve body work done at a local trans shop......

 

[Kickin Y2K]

Only modification I had was Transgo shift kit and made it 83,000 miles before it started slipping bad enough for me to replace it. Think maybe once I went over 400 HP had something to do with it?

 

[NemoRat]

She finally let go at 238,000. She is at BTS as we speak!

 

[hheynow]

Rebuilt at 112K. Added a heavy duty torque converter, trans go shift kit, Tru Cool 4590 (rated at 28K) tranny cooler and magnefine inline tranny filter. Now 65K later all is still OK.