A new tool developed by a professional trucker makes it easier to remove valve cap stems, including the difficult-to-reach stems on inner duals, and also can remove and reinstall valve cores from the ...

Removing a broken spark plug can pose a significant risk to the integrity of your engine, particularly in Ford’s 3-valve ...

In this video I am going to pull the head off my 5.9 cummins. This is a 12 valve cummins, which means its an all mechanical ...