How does an eccentric oil pump work?
In modern cars today, the eccentric rotor oil pump is the most commonly used oil pump. The inner rotor rotates when the camshaft is moved thus resulting in the rotation of the outer rotor. During this process, the vehicle oil is drawn inwards through the inlet port before being trapped between each opposing lobe.
Do Car engines have a oil pump?
A car’s oil pump is needed to make sure the engine oil reaches all moving parts that require lubrication during an engine’s operation. Most modern engines have a wet sump (a reservoir of oil beneath the crank shaft), which is where the oil pump is installed.
What kind of oil pump does Titan use?
Sanders said Titan’s Professional-series wet sump oil pumps are made of high strength 7055 T-7 billet aluminum with a hard anodized coating. The pumps are bolt-on replacements for popular Ford, Chevy and Chrysler V8s, though the baffles inside some aftermarket oil pans may have to be modified to accommodate the larger pump.
What should I do if my oil pump is not primed?
Oil pump manufacturers including S&S, Harley-Davidson and Sifton dryly note that substantial engine damage not covered under warranty may result from failing to prime an oil pump. Install the oil pump. Connect feeder and return lines. Fill the oil tank to correct level. Remove check valve cover screw with a flat head screwdriver.
Can a stock oil pump fill at high RPM?
“Stock oil pumps are made for engines that spend most of their time at speeds below 3,000 rpm. They all have problems with cavitation at high rpm. Our gerotor pumps are dual feed pumps that fill from both ends, so there is much less risk of cavitation.
What kind of oil does an oil pump use?
Consequently, the pump has to have relatively tight tolerances to pull the oil up from the crankshaft. It also helps to use a thinner viscosity oil that flows easily when cold such as a 5W-30, 5W-20 or even a 0W-20. That, in turn, requires relatively tight bearing clearances to maintain proper oil pressure within the engine.