70 Johnson still seems to bog down

Chacer

Cadet
Joined
Aug 9, 2002
Messages
7
I have replaced fuel line, primer bulb...there is no line on/in the prop...seems to go fine at WOT the first few times then bogs down......help!....thanks guys, this forum is the best...
 

BKool68

Petty Officer 1st Class
Joined
Oct 14, 2001
Messages
259
Re: 70 Johnson still seems to bog down

I would suspect some debris floating in the carb bowls. Pull the carbs and remove the bowls. Empty into a clear glass or jar and see what it looks like. If it doesn't look clean that is your problem.
 

Chacer

Cadet
Joined
Aug 9, 2002
Messages
7
Re: 70 Johnson still seems to bog down

Thanks...will do in AM....in a sick way; looking forward to it... :)
 

rlouns

Petty Officer 2nd Class
Joined
Aug 24, 2001
Messages
149
Re: 70 Johnson still seems to bog down

I had a similar problem on a 90 HP Force - it turned out to be a broken wire on the #2 Coil<br />it would hit and miss depending on when the wire touched. I could not find it until the wire vibrated out of the rubber boot at the connector. ;)
 
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