I have a 2008 Bounder 35E w/Ford 30 valve Triton
362 HP 5 Speed HD transmission and it is a powerful and fuel efficient beast.
It is smooth and quiet compared to workhorse and is standard on my unit and weighs 2503 less.
Why? because it is simply, THE BEST!
2009 Sportscoach Legend 40QS
425HP Cummins ISL/Allison3000/Freightliner XC-R
2007 Saturn Vue RedLine