bypass

Say you work with r tards and an oil filter is just an oil filter to them. The correct oil filters have a bypass. Replacements ordered and put into service did not. The wrong part number was used or someone found a no bypass hydraulic filter that happens to fit and used it. What might the filter...

Okay title just about sums it up. I'm swapping a diesel engine into my old Toyota pickup and will be running a remote derale oil filter conversion. I bought my filters before realizing how hard it would be to package the setup as the bypass filter is MASSIVE. The best location is horizontal on a...

We often worry about dirt holding /clogging or filtering efficiency. But how often does a normal vehicle filter actually go into bypass mode? 1. Has 0w oils reduced bypass in cold weather? 2. Does a high pressure oil pump automatically mean more bypass occurs? 3. Does bypass ever occur in warm...