Diesel engines need two things to make power: air and fuel. We know that's grossly oversimplified, but it's true. If you increase the engine's ability to ingest air, you can add more fuel and thus ...

Anyone remotely familiar with diesel engines understands the importance of oil and coolant, as they are the lifeblood of the powerplant. Oil lubricates, water cools—and one without the other typically ...

I would like to go simple—carburetor, distributor—just a good old engine that I can install and work on and keep running. The truck would be a fun driver, so it does not have to be a workhorse hauler ...