For generations automobiles were of body-on-frame construction, which dated back to the humble horse and buggy. Frames were built separately from the body, and then the two joined in a place on the ...

To put the importance of a stiff structure into perspective, consider that the typical unibody chassis of the muscle car era was only designed to handle 300 or so gross horsepower on skinny bias-ply ...

Any hobbyist who's owned a Firebird of any generation is likely familiar with its unibody construction. The design incorporates a vehicle's sheetmetal panels and rear framerails, creating a single, ...

First-gen Camaros were designed to be great-performing cars for all-around play with a short wheelbase, wide stance, and powerful engine options. They were the workingman's stylish ride with enough ...