If you were running a UMP b-mod and you wanted a mopar motor, what parts would you pick.
One cheap junkyard option and one build.
the competition motor typically being a GM 602 crate rated at 350 HP @ 5000 RPM, 390 ft. lbs. of torque @ 3800 RPM
Bore x Stroke: 4.00 x 3.48
Compression Ratio...