[mtkawboy]

Surgically clean egine building room. A little wind blown sand should help seal the rings. No covering carb hole on intake is a good place to drop bolts into also. Ive seen worse, like popup psitons installed upside down. Heads dont fit too well like that. One thing I will say for them is when someone asks them a question about the motor the answer wont start with "well my engine builder said ".