when they said the allison is a strong tranny,i'm here to say it is next thing to bullet proof..it will put serious fight up before it gives up..read my sig and believe me with the almost stock tranny and pushing an extra 300 to 350hp thru it plus the stock hp well i just don't know of a better tranny that would hold up to that kind of abuse  i don't do a whole lot of towing but i always put her in drive and never look back  92k and still runnin strong  hope this helps..
__________________ James 
TyreBoyz Pulling Team
Pulling Truck called Late Nights.05 LLY 3500 EC LB DRW tuned By Idaho Rob.
Work truck,06 LBZ 2500 CC SB SRW,tuned by Idaho Rob and PPE at times
My Truck now,1987 Chevy 2500 350 tweaked,6" SuperLift,350 V8 bored 60 over,Elderbrock headers Cam and Titanium Rockers,750 Twin Pumped Holley Carb and some other goodies.crank dynos over 400HP. |