80mirada
Well-Known Member
The 273 would be a simple swap. You could swap the timing cover and pump from your 318, they are basically the same engine.
Dumb Idea? 273 in a Diplomat
- Thread starter AMC Diplomat
- Start date
LSM360
Well-Known Member
The engine in my AHB Diplomat is a 408 stroker from Muscle Motors and is a beast with 528 lb/ft of torque. But I will say the best all around 360 swap I ever did was the Mopar Performance 360/300hp magnum engine back in the day. It was only around $3100 intake to oil pan. Add a carb and a few other pieces and go. I think it had more than 300hp and 375lb/ft torque as rated. Smooth non-conspicuous idle but tire shredding torque. There were some quality control issues with some, from what I heard but man this was a deal, even back then.
LSM360
Well-Known Member
The specs
