how much power can the stock allison 6 spd tranny hold. ive heard any where from 40 - 100 horses. what the safe bet. ive got an 08 lmm with the stock 1000 6 spd. banks six gun with 7 power settings. i dont floor it and usually keep it around setting 3. i do tow alot tho...
Stock Tranny Power
- Thread starter OhioDuramax
- Start date
A transgo shift kit would be a cheap good upgrade to your trans and it will add some extra life to your trans with any kind of tuner
