I hope someone out there can help me with a strange problem.<br />I have a 95 Astro S18FS with a Merc 115 outboard. It's always run top end @ 6K RPM @ 50 MPH. It's now running @5K RPM @ 40 MPH. I replaced the plugs and wires and ran Sea Foam through it. Even went so far as to fill a gallon jug...
Won't start, no spark on any plugs. Ran just great yesterday, now nothing. New plugs gapped to .06, new battery, less than 1 year old plug wires. Starter turns, but no fire.<br />Any suggestions?<br />Thanks, <br />Mike
1995 18' Astro F&S w/ 115 Merc. Owned 2 years. Max speed 52MPH @ 5200 RPM. This year I seem to have lost 10 MPH and about 300 RPM. Max is now 42MPH @ 4750 RPM. Sea Foam in tank and new plugs, no help. Compression is 155lbs on top 3 cylinders and just shy of 150 on bottom cylinder. Pulled plug...
1995 18' Astro F&S w/ 115 Merc. Owned 2 years. Max speed 52MPH @ 5200 RPM. This year I seem to have lost 10 MPH and about 300 RPM. Max is now 42MPH @ 4750 RPM. Sea Foam in tank and new plugs, no help. Any help would be greatly appreciated.<br />Thanks,<br />Mike
