View Single Post
Old 07-20-2010, 10:13 PM
wcjp's Avatar
wcjp wcjp is offline
Join Date: Jan 2009
Location: Earth
Posts: 211

I think you're looking for an 8.3l Cummins minimum with 6spd Allison. I recall the 6spd Allison was capable of an exhaust brake. Not all 4spd Allison's were capable of an Exhaust brake. I think the enclosed trailer is the real wild card. You might need more engine.
93' YJ w/factory hood

06' CTD
Reply With Quote