We’ve all been there: you’re staring at a long list of engine treatments and additives […] ...

I spent the first half of the 1970s wrenching on supercharged fuel Funny Cars. Those familiar with the breed know that even ...

The Honda 600's tiny engine used low-friction roller bearings, which meant it didn't need to lubricate the engine with ...

Yes, you can paint your engine block's lifter valley. It's fine as long as you make the proper preparations beforehand to avoid causing damage.

First, check to make sure the car's tailpipe isn’t blocked by snow or ice. You’ll be running the engine, so everything has to be clear. Start the engine and turn on the rear window defroster. Turn on ...