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.

We're putting Bilt Hamber Surfex-HD to a series of real-world tests to see if this water-based all purpose cleaner (APC) is ...

Some common mistakes to avoid when cleaning your car's engine bay include using too much water pressure, skipping the presoak ...

WD-40 is a great all-around product with lots of applications, including automotive repair, but there are certain dos and don'ts you need to pay attention to.