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Old 12-09-2018, 12:11 PM   #12
DavidM
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City: Litchfield, Ct
Join Date: Aug 2012
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The PO probably canned the aftercoolers because they were sea water cooled and he didn't need a sea water pump with his dry stack exhaust and radiator cooling.


If so, that means it was originally a 315 or 370 hp sea water aftercooled engine that was cobbled together for genset or marine pump use. Also I am surprised by a 2,600 rpm wot rating. I thought that the after cooled engines were 2,800 or 3,000.


You really do need someone like Tony. It won't be cheap to buy the missing parts: after cooler, r/w pump, exhaust gas injection elbow, etc to put it back into original condition. Promise to buy them from Seaboard (and they won't be any cheaper from any other Cummins dealer) then Tony may do the consulting for free. Don't think about buying Chinese parts.


David
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