engine overheats

trulyofwa

Recruit
Joined
Jul 22, 2003
Messages
1
I have a 1975 Johnson 135 hp. When I start the engine (in water) I get no water circulation up at the engine area. The water does flow out the small pee holes down by the prop. Any suggestions?<br />Thanx
 

wilde1j

Vice Admiral
Joined
Apr 15, 2002
Messages
5,964
Re: engine overheats

If you know it's overheating (cylinder head gets too hot to touch), either the water pump needs service, there's a blockage or the vernitherm element(s) need to be replaced. If you have a shop manual, it makes the whole deal much easier.
 
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