Re: Making a Harbor Freight engine look vintage/antique?
Good points, mapbike. I'm glad you cleared up some questions. I was hoping someone with more experience with these engines would post. I know when a crank and rod hit oil, it may foam. and where there's air, there's no oil. No one has mentioned the Honda 5hp OHC motor. The GC160 is an upright motor that may be a good candidate for a bicycle.