The Hull Truth - Boating and Fishing Forum - View Single Post - Crusader FWC Exhaust Manifold And Elbow?
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Old 12-18-2007, 08:48 PM
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Default Re: Crusader FWC Exhaust Manifold And Elbow?

captddis - 12/18/2007 10:38 PM

Here goes. The raw water pump picks up raw water and sends it thriugh the trans/ oil cooler then to the heat exchanger then through the risers/ elbows then out the exhaust. The jacket coolant cools the block and manifolds. The risers/ elbows are raw water weather closed cooling or raw. Trust me. I have worked on scores of these.
This is the same as the 12v71s in the Hatt.
I never knew my 12V71's were set up like that and just assumed the manifolds and elbows had raw water running through them.

Somebody will probably answer the question I posed earlier while I'm typing this, but why doesn't everybody do this?