Harley Davidson Evolution Oil Pressure

MY 1995 1340 evo roadking oil light stays on at idle when the engine is hot Ive chenged the oil and filter using genuine harley davidson changed the oil pressure switch and even done a full engine flush with 4 litres of flush oil which as made the oil light stay on until 1200 RPMs before i flushed the system the light would go off at a round 10001100 rmps.

Harley davidson evolution oil pressure. Free shipping Free shipping Free shipping. This pressure causes the reeds to open allowing the air and oil mist in the crankcase to escape into the cam chest. Harley-Davidson has had excellent hydraulic lifters since the Evos.

The recommended Harley filter uses a 30 micron media but the accuracy of. Problem is you have to have oil pressure for them to operate properly. There is a series of 3 springs that replace the original Harley relief valve spring each color a little taller and stiffer.

C 1568 shipping estimate. Evo doesnt need oil pressure so much as oil presence. Vehicles with a crossover connector or S shaped collector pipe must use Oil Gauge Mounting Kit Part No.

I purchased a Pro-Just oil pressure spring kit. Evo and twin cam oil pressure holes are both 18 npt but the location is different so the sending units may not interchange. The STP filters have been reported to be of Champion Labs manufacture same factory that makes Harley Davidsons own brand of filters and the bypass is about 9 psi and micron rating is 20.

When the pistons change direction and begin travelling back up the cylinders a vacuum is created in the crankcase which causes the reeds to close preventing air from entering the crankcase. Details about Harley Davidson OIL PRESSURE SWITCH 1986-1998 Evolution FLH FXR. The bike shows 54000 miles on it.

60 PSI Oil Pressure Gauge wAdapter Fitting for Harley Davidson Shovelhead Evolution Engine Turn Face. If I was going to tap into the case I would stuff a small rag saturated with grease into the hole then a dab of grease on top of. My question has to do with the Harley oil pressure.