4a032 break in run

This is my newly acquired 4a032 military surplus engine. I bought this off a buddy of mine for a whopping $250, still bolted to the bottom of the crate. It was a nos engine till today lol. I installed a BMW 318i starter because I'll be putting this in a custom built 4X4 garden tractor that I'm building for mud bogging(I go to competitions at fair grounds in my state). I'll hopefully be uploading more videos once my new camera gets delivered. I plan on making headers and possibly putting a bigger carb on since the stock carb limits it to 12-14hp(these are rated 6hp at 10,000ft by the military, but when dynoed at lower elevation, they produce 12-14hp stock and up to 28hp with a better carb and exhaust). Stay tuned for more videos!