While engines, especially light-duty diesel engines, have become far more advanced over the years with the addition of high-pressure common-rail direct injection, sophisticated turbocharging, and ever ...

This huge 2'k-inch-o.d. Bo Laws fuel filter carries a 750-gph rating and was originally designed for alcohol use. The end caps have ½-inch NPT threads, permitting installation of a variety of fittings ...

Recently, Jalopnik discussed whether pre-filling your oil filter during do-it-yourself oil changes was still good advice or a relic from the past. Opinions in the comments section were firmly divided ...