When you look at the average automobile, there aren't many parts on it that cost less than 10 bucks. You'd be even more hard-pressed to find something that cheap on a street rod; but just about every ...

While we normally think of engine oil as a closed-loop system, the reality is that oil picks up particles and contaminants all the time. There's a reason why engine oil turns black over time, after ...

Lubricating oil in any type of internal combustion engine, unless protected by an adequate oil filter, can become contaminated to the point where internal damage is done to the engine and operating ...