I had to turn the idle screw in to turn it up to 1100. At 750 it would get so low that it would die out.
I should just bite the bullet and find oem carb?
My apologies, it wouldn’t let me post whole video. Too big so I had to shrink down.
You will notice in the second video how the idle starts low and then get back up to 1100. This is on muffs.
Ok, I checked the check valve at fuel tank and it was working correctly.
Cleaned out all fuel lines.
Replaced mechanical fuel pump.
I think it is better but it is still having an idle issue. I think if it was in the water it would die out.
I have attached two videos.
The first one is first...
Thank you for the warm welcome.
I honestly didn’t know where to start but I did change the fuel water separator to see if that would help and it did not.
I will check Anti-siphon valve next and verify that the choke works. Do you have any details on the anti-siphon valve?
This Boat is new to...
I have a 3.0L MerCruiser that I am having problems with. It will start up and run fine for the first trip around the water. After we park it and hang out for a while it will have a hard time starting and idleing. Once we take a few breaks on the lake it will get to a point where it won’t start...
