Feuling M8 Motorcycle Oil Pump PSI Tester Relief System Harley Davidson Models. Orders can NOT be changed, altered or canceled.Includes air regulator, 0 - 100 PSI pressure gauge, plugs for water and oil cooled oil pumps, gasket and needed hardware. Only fits FeulingT oil pumps, will not work with factory Harley-Davidson oil pumps. The spring tension can be adjusted to achieve the desired pop off PSI.
Allows the engine builder to know what PSI the relief valve opens. FeulingT oil pump pressure test tool for FeulingT M8 oil pumps. Will NOT work with stock HD oil pumps.This item is in the category "eBay Motors\Parts & Accessories\Motorcycle & Scooter Parts & Accessories\Engines & Engine Parts\Oil Pumps & Parts". The seller is "jtscycleparts" and is located in this country: US. This item can be shipped worldwide.