One of the most challenging tasks when building a classic truck is the wiring. But even if all we know about electricity is that it makes lights work and the business end of spark plug wires will give ...

One of the most appealing qualities of old trucks is that they are simple, which generally makes them reliable—and easy to fix when they are less than reliable. That was the situation we were in with ...

In the February issue of GMHTP, I embarked on an exciting project to replace my 2001 Z28's LS1 with a 480-horsepower crate engine from GM Performance Parts. Down at TT Performance in North Jersey, we ...