What is an oil feed pipe?
In turbocharged engines, the oil feed pipe (or line) is connected to the engine lubrication system. Its main function is to secure appropriate lubrication needed for the turbocharger unit and specifically, for its shaft.
What is a turbo oil line?
The turbo oil drain is a pipe that connects your turbo chargers oil gallery to the engine, this drains the oil away from the bearings inside the turbo charger. The pipe is connected typically to the sump or the lower portion of the engine block.
Do Turbos have an oil feed?
Much in the same way that an artery supplies blood to the heart, the oil feed pipe supplies engine oil to the turbo. Like blood to the human body, oil is vital to a turbocharger’s operation.
What size is turbo feed line?
➢ All single ball bearing turbocharger applications should utilize -4AN or 1/4 inch inside diameter oil feed line. ➢ All twin ball bearing turbocharger applications should utilize a -6AN or 3/8 inch inside diameter main oil feed line into a Y block to -4AN or 1/4 inch inside diameter turbocharger oil feed lines.
Can you clean a turbo with WD40?
The turbo is just raw iron. It will rust, period. Don’t spray any WD40 or anything else on it. That stuff is very flammable.
Can a turbo work without oil?
The turbine shaft and bearings rotate in a thin film of oil. If oil is not present at start-up and while the turbo is running, the bearings will fail. Running a turbo without oil for five seconds is as harmful as running an engine without oil for five minutes.
How much oil pressure is needed for a turbo?
40 – 45 psi
Oil pressure of 40 – 45 psi at maximum engine speed is recommended to prevent damage to the turbocharger’s internals.
Do I need an oil restrictor for my Turbo?
An oil restrictor is generally not needed except for oil-pressure-induced leakage. The recommended oil feed for journal bearing turbochargers is -4AN or hose/tubing with an ID of approximately 0.25”. Be sure to use an oil filter that meets or exceeds the OEM specifications.