'93 Mercrusier 4.3 cutting out at WOT + trim

MooMar57

Recruit
Joined
Jun 23, 2004
Messages
1
I am experiencing significant cut out at WOT when trimming up. As if trim is sucking electrical power from engine. I can write a book about what I don't know about this engine.<br /><br />Any ideas?
 

Rickles

Petty Officer 2nd Class
Joined
Mar 24, 2004
Messages
101
Re: '93 Mercrusier 4.3 cutting out at WOT + trim

You're into the factory equipt rev. limiter.It won't let you over rev the engine.Either don't trim up as far or drop your prop size down.Also check the trim limit sw.adjustment.
 

Tufan

Petty Officer 1st Class
Joined
Sep 6, 2003
Messages
202
Re: '93 Mercrusier 4.3 cutting out at WOT + trim

I'd check the wires of the control box.
 
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