89 johnson 70 hp thermostat

denny

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Joined
Sep 13, 2001
Messages
16
Im going through a rebuild on my powerhead. When I pulled the thermostat cover, there was only a spring setting against a seal, nothing else. can anyone tell me the correct part(s) for this model and year of engine. By the way this is sweet engine to work on, much easier than my old crossflow v-4.
 

Joe Reeves

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Joined
Feb 24, 2002
Messages
13,262
Re: 89 johnson 70 hp thermostat

Striker.... First we need the "Model" number of your engine to determine the exact year. Get that to us and we'll see what we can do.
 

denny

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Joined
Sep 13, 2001
Messages
16
Re: 89 johnson 70 hp thermostat

Thanks Joe Reeves, the model # is...J70ILCEM
 

Joe Reeves

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Feb 24, 2002
Messages
13,262
Re: 89 johnson 70 hp thermostat

Striker.... Contact me via e-mail and I'll send you the engine diagram and part numbers. ReevesJ32@aol.com<br />------------------<br />(Two Days Later).. Okay, guess you didn't want the diagram etc. Parts would be:<br /><br />1 - Lg spring 333858 (You already have this item)<br />1 - Valve seat cup 330273 (You already have this)<br />1 - Valve seat 320880 (You already have this)<br />1 - Thermo hsg 434137 which includes small spring 329766 and vernatherm (thermostat)394411. (This assy is what you're missing)
 

Joe Reeves

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Feb 24, 2002
Messages
13,262
Re: 89 johnson 70 hp thermostat

Error encountered here. Post is above.
 

denny

Cadet
Joined
Sep 13, 2001
Messages
16
Re: 89 johnson 70 hp thermostat

Sorry j.r. didn't catch the e-mail post til tonight will do that. Thanks for the part #s
 
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