In a car A/C, I can I Know if the dyer of A/C system is bag?
Valve guide oil seals will leak oil down into the combustion chamber. When your car is parked, the oil collects. You'll notice more smoke when you first start the car but it will slow or stop after several seconds.
If your rings are worn,
I had figured the valve guides were bad on this Iron Duke since it has so much blowby at idle. The erratic but short movement of the gauge shows ...
my 350 smallblock chevy engine the heads got too hot from the radiator being worn out and caused the valve stem seals to dry out and leak some my ...
Smoking due to worn valve seals
I needed to change the valve seals on my 75 XS650B, and was about to start removing the engine and dismantling the head, the normal procedure to change these seals. ...
Engine - Valve stem seal replacement (v12)
You can recognize worn valve stem seals by the following: let it idle for a couple of minutes with a warmed up engine. When pulling fast away, ...
Valve Stem Seals Materials/Designs: Engine Builder
Valve Stem Seals Materials/Designs Valve stem seals are something that are always replaced when rebuilding an engine, but do they receive the attention they deserve? ...
Valve Guide Reconditioning: Engine Builder
Valve Guide Reconditioning The condition of the valve guides in an engine is extremely important because they support the valve stems and cool the valves. But worn ...
Alternate valve seals
Before expounding on alternate valve seals, we should understand how the original ones work. ... For later engines with sealed crankcase and a PCV valve, blow-by can deposit oil ...