780 case

trak · Sep 27, 2017

any ideas for an external oil pump for my 336 case engine? want it on a belt, thanx

Denny K · Sep 28, 2017

Look online at JEGS or SUMMIT Racing catalogs. We used a cogged belt drive oil pump on a dry sump setup on a dirt late model for years. It had one pressure port and 2 scavenger ports so there was little oil in the pan. Also if you know of anybody who races latemodels in your area or a speed shop you can pick their brain. Ours had about a 4" pulley on the pump and about 2" drive on the back of the crankshaft.

trak · Sep 28, 2017

I actually do know someone who dirt tracks, thanx

780 case

trak

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Denny K

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