The installation of the evaporator coil is vital to the proper operation of the entire refrigeration system when you’re installing a walk-in cooler or freezer. Several general guidelines apply to most ...

There are cases in which the best option for the customer includes changing a system’s direct expansion (DX) coils. This article includes guidelines to do the job efficiently and correctly, but ...

When Ford introduced the SEFI 5.0L High Output Mustang in 1986 many predicted the end of the tunable engine. Ironically it was the beginning of a new era of super-tunable small-block Fords that would ...

We have all done it, overtightened a bolt and blown out the threads. When a bolt starts to tighten up and then go suddenly loose, you know that the threads are toast and now you have a problem.

True ’wheelers believe that every OE system can be upgraded. However, some factory design quirks aren’t blatantly obvious. One example is Jeep TJ/LJ rear springs. Even die-hard TJ owners might not ...

When Ford introduced the SEFI 5.0L High Output Mustang in 1986 many predicted the end of the tunable engine. Ironically it was the beginning of a new era of super-tunable small-block Fords that would ...