Quote:
Originally Posted by Northofu1
The allison transmission is also very good. A huge difference over the transmission I had in the 1500, even though the 5.3 Vortec is also a very good engine.
|
Allison would only come with a diesel. The 6.0L Gas got a 6L90.
__________________
2010 Cougar 30RKS
2015 GMC Sierra Max Trailer
"Drinks for 6, Dinner for 4, Sleeps 2"
|