March Performance 90 Degree Water Neck - 1-1/2 in ID Hose Barb - Black - Chevy V8 H763CBFM Long Shoulder LWILK5000K Size:Large (17") see 450600 R03P003L

Long Shoulder

Dan Jesel realized early on that the success and demand for his high-end valvetrain components was in part dependent on huge valve lifts

RPM Module Selector Plugs Into RPM Module Socket

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March Performance 90 Degree Water Neck 1 1 2 in ID Hose Barb Black Chevy V8 H763CBFM Long Shoulder LWILK5000K Size:Large (17") see 450600 R03P003L Long Shoulder Dan Jesel realized early on that the success and demand for his high end valvetrain components was in part dependent on huge valve lifts