Your classic muscle car commands horsepower and performance, and Mopar Performance crate engines deliver. This high output Magnum 360 crate engine produced 405 horsepower at 5,900 rpm with 400 ft.-lbs at 4,600 rpm in testing (horsepower and torque ratings based on test engine - ratings may vary on individual engines). 4bt swap would be sweet and Ive seen it in many things. If i had a lead on a cheap motor and trans, I would be all over that. I was going to do a 4bt swap into an xj I bought a while back, had the motor bought for $100 still running, bought the jeep for $1000 with 4.5" lift and 36" swampers.
Cummins 6BT / 5.9 Conversions Hi all Looking at keeping my freshly rebuilt 4L80 in my 93 dually for my 6BT swap, the truck was a 6.5 originally and was the last year for a mechanical pump i believe? What inputs do I need to keep to give the computer so my trans still shifts?