Do any of you "oldtimers" know what the proper fuel / oil mixture ratio is for a 1972 Chrysler outboard engine - 2 stroke, 120hp, mod. 1207HD.
I just inherited this very clean, old Chrysler boat and don't have any idea what gas/oil mixture it should use.
Also, way back in 1972 when this engine was built, gasoline contained lead. Is there any special additive I should use with the current unleaded, alcohol blended gas?
Thanks in advance.
I just inherited this very clean, old Chrysler boat and don't have any idea what gas/oil mixture it should use.
Also, way back in 1972 when this engine was built, gasoline contained lead. Is there any special additive I should use with the current unleaded, alcohol blended gas?
Thanks in advance.