1974 135 omc have thermostats?

Buplaux

Cadet
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Dec 6, 2018
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12
If so where and part #? Will this motor operate in cold weather duck hunting? Thank you
 

racerone

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Dec 28, 2013
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You will find it at the bottom / back of the engine block.------Between the cylinder heads and below the exhaust bubble.----Called a vernatherm in the parts book.
 
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