I have a 1967 3hp johnson jhf-22....I'm working on setting the points and wondering at what throtle position to set breaker gap? At start, at mid throtle?
Hi I just got a lightwin that has pitting on the cylinder walls....I could only get 30 psi on each.....I found pistons and rings .020 OS....My Question is what end gap should I be looking for? And piston clearance?
The old rings have like .028 end gap.....and .0025 on piston to sidewall...