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Correct propeller for an E38 Univ. 5432 Diesel?

TMB

New Member
Does anyone know the correct size and pitch propeller for the Ericson 38 with the Universal 5432 Engine 2.14:1 trany reduction?

Thank you
 

u079721

Contributing Partner
Well, I can tell you what came with my 1989 32-200 E-38, also with a Universal 5432 (though I don't know about the reduction gear being the same).

It came originaly with a 16" diameter two blade prop, running 13" pitch. This was replaced by my PO with a three blade 16" Max prop, which he rather cluelessly set also to 13" pitch. After a few seasons I have settled on about 10.5" pitch for the three blades.
 

enrique

Junior Member
5432 Prop

I have a 5432 and a 3 Blade prop, I'm not sure of the pitch but the prop works well the engine turns at about 2100-2200 rpm increasing RPM beyond that does not result in any more speed.
My Original 2 blade prop is on the boat as a spare.

I suspect the smaller 2 blade would result in higher max RPm but the original Owner replaced it with the current three blade and I am happy with it.
 
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