I received no answer to this so I went with all 4 sparkplugs out to set my timing like i did when i rebuilt power head I used a digital Dial indicator this time to reset my Top dead center and pointer worked out fantastic motor runs great! 😂
Hello skippers! I Hope all is well as it can be and it's been nothing but smooth sailing for ya in 2023... It's been awhile since my last post My 1991 Mariner 115 hp has been running fantastic since my rebuild and I went to wrenching on other stuff i have had no problems with my StarCraft, but I...
Hello Skippers hope all is well with you all out there! I'm looking for the answer to a flanged bolt selection for my over 30 bolts that secure my exhaust baffle cover plate to my 1991 Mariner 115hp L4 2 stroke powerhead...can I use the auto parts yellow zinc flanged frame bolts class 10.9...
How can I check to see if my power head is cracked I was told to check for cracks in the front were my spark plugs go under the cover were cylinders are and all up in there now if there hair line cracks how can I find out do I use a expansion plug in cylinder and compress it with air and use a...
Hello Skipper's! I have a 1991 Mariner 115hp L4 outboard are my cylinders able to be heated out and replaced? Or do they need to be machined out the power head? Is there a place I can buy these cylinder liners also? Thank you Pond jumper