Franken-engine.
Has anyone tried taking the best parts of different motors and building one excellent motor?
What would you use and why? Can it be done? Id like something that makes smooth power and revs all day long. Decent mileage but not overly concerned with that. What could be built out of cheap ass parts off ebay? Case, head, bearings, crank, p/s and carb. Or is there enough decent .21s that would should be able to find something to your liking without resorting to building your own?