The HD Dodge is being offered with a 5 speed automatic which is a 545RFE. There's also an option for a 6 speed transmission which gives no details other than an aux tranny cooler. the gentleman that runs my truck shop just bought one of these trucks with the new Cummins engine and he claims it's got an Allison transmission behind the new B engine. is Chrysler packing an Allison behind these trucks and not advertising it as an Allison because of GM's use of Allisons? or is this something that was fitted aftermarket with the special body for he had installed for towing a 5th wheel camper?????
- posted
16 years ago