So it turns out my 1550 was born with a gas engine, and one of the previous owners swapped in a 770 diesel. “Pretty close to the same” but it looks like it was done in a hurry.
Hoping you guys will give me some advice regarding the radiator. It looks like it will be easier to fabri-cobble the 770 rad into the 1550 mounting, or better to try making a 1550 rad fit the 770 engine?
At the very least, I’ll need to lower the rad about 7/8” because right now the fan hits the shroud.