Harley Davidson Evolution Oil Pressure

My question has to do with the Harley oil pressure.

Harley davidson evolution oil pressure. On really HOT days Ill see 18 highway and 8-9 at idle. Once it is warmed up and under load it shows 20 psi. Mine runs 23 highway hot and 15 idle.

Use SAE J 38 psi WP hose only. Within the sensors threaded shaft is a pair of electrical contacts that form a normally closed electrical circuit at rest meaning the circuit is complete to allow the oil. Oil Pressure Switch for Harley-Davidson Big Twin Evolution Models.

Only the tappets rely on high pressure and the passages up the pushrods into and through the rocker shafts. When your lifters are quite they are working properly. 2 Mar 28 2005.

We will be adding more parts daily. Details about Harley Davidson OIL PRESSURE SWITCH 1986-1998 Evolution FLH FXR. This pressure causes the reeds to open allowing the air and oil mist in the crankcase to escape into the cam chest.

1984-1999 Harley Big Twin EVO Oil Pressure Gauge ROCKER BOX KIT 60psi MACHINED. Repair Manual gives specs of 7-35 psi range. Harley oil pressure gauge kits come complete with lines fittings and hardware so be sure to have some blue Thread Locking Compound and teflon tape on hand for installation.

Free shipping Free shipping Free shipping. And it has gone to 5-10 psi and come back up again. Harley-Davidson has had excellent hydraulic lifters since the Evos.