"My 1997 Johnson starts fine a
"My 1997 Johnson starts fine and runs fine to begin with.....
But after running it near or at WOT for 8 to 10 minutes......it start shutting off....and starting right back. Constantly on for a couple of seconds...then off for a couple of seconds, on and off. I can back the throttle down to about 30%........and it runs fine. I can let it cool down and it runs fine until it warms back up.......then it's on and off, on and off.
I put a new fuel pump on it. Disconnected the overheat wire. And put in new spark plugs. Still does it. What can it be?"
"My 1997 Johnson starts fine and runs fine to begin with.....
But after running it near or at WOT for 8 to 10 minutes......it start shutting off....and starting right back. Constantly on for a couple of seconds...then off for a couple of seconds, on and off. I can back the throttle down to about 30%........and it runs fine. I can let it cool down and it runs fine until it warms back up.......then it's on and off, on and off.
I put a new fuel pump on it. Disconnected the overheat wire. And put in new spark plugs. Still does it. What can it be?"