Originally Posted by captnrick3
I assumed we had the 340HP since that's what the brochure read, however the chassis info says 300 HP. However, the 50 mile drive home I pushed hard and have one 4% grade, does not seem slugish. Tomorrow and fully loaded test drive pulling our Jeep Wrangler, we will soon see. It is what it is though at this point.
Ours is the 300hp and we tow a wrangler rubicon unlimited which weighs 4600 and gave no power issues. On steep climbs it helps to manually downshift on the key if the Allison isn't doing it when you want it to.
5500 miles so far and averaging 10.3 mpg all towing, not to shabby!