What is a good range for a 1957 mercury mark 10hp? Just checked it and both cylinders are at 85psi. I think that should be ok for an old pull start that hasn't been ran in years. This was dry except for trying to start it with the 50/1 mix. No spray in the cylinders yet to improve psi yet.
Tried to post this yesterday but didn't work so trying again. I have a question on what the maximum timing should be on this unit? The Seloc manual specs show a max cranking and WOT setting. I'm doing a static tune without the plugs in and have been told drop the string down 2 degrees with this...
I'm ready to reset my oil adjustment with the engine on idle settings. The plate has a notch. Where is the alignment on the pump at? There is a post on the pump is that it?
