If the cylinder heads are on the engine, you will need to add air pressure to the cylinder to hold the valves in place. Our example is the Craftsman 47089 compression test kit using the 14mm long ...

The biggest challenge when running a refrigerator water line is tapping into the cold water pipe and running the 1/4-in. O.D. (outside diameter) flexible copper tubing. You can buy icemaker ...

If you're doing a bathroom renovation or just want to understand your plumbing better, you should know how to tell which kind of shower valve you have.

This is actually a common problem. The packing nut on a compression valve is designed to create a watertight seal around the valve stem. If this nut is slightly loose, it allows water to seep out.

Given the Two-Valve's complexity and cost of buying two ... a slight overbore (3.572-inches), bumping the cubes to 284ci. Compression is set to 10.5:1 thanks to the 38cc chambers of the Trick ...

If the cylinder heads are on the engine, you will need to add air pressure to the cylinder to hold the valves in place. Our example is the Craftsman 47089 compression test kit using the 14mm long ...

Last month you read about a naturally aspirated Two-Valve engine that gained 28 rwhp ... The 38cc combustion chambers create a static compression ratio of 10.5:1. Some might think it is high ...