The late 1960s were the height of the muscle car wars. Automakers from Detroit were locked in a horsepower and torque battle, with each brand trying to outdo the other. For Chevrolet, this was an era ...

The LS engine remains the darling of the performance world, but does that mean all LS owners are looking for the same thing when it comes time for upgrades? Obviously not, or every LS story would be ...

For most people, the golden era of muscle cars brings to mind a predictable group of heavy hitters: Challengers with HEMIs, Chevelles with big blocks, and Mustangs with high-revving V8s. But hidden ...

Stan Wiggins, Houston, TX:I have a question regarding camshafts. What is retarding and what is advancing the camshaft? I mean, if I drill the cam sprocket and install a bushing, which way do I ...

Classic muscle cars were the pinnacle of U.S. automotive engineering of the time, with their massive big-block engines producing boatloads of horsepower and torque while still being affordable ...