When we left Project Groundhog at the end ofPART 1, we had just finished assembling the short-block. To briefly sum up the scope of the build, we started with a down-in-the-dirt (literally) Gen III ...

The LS1 has been pulled from the C5 Corvette, and the real work begins now. In this video, we remove the heart of the car and ...

With the economy being as it is, every dollar gets stretched to the limit and then some. In the case of the performance hobby, the more bang you get for your buck, the better. It costs money to go ...

When the gods above blessed us with the six-speed T56 gearbox, we were beyond words. Here was this slick-shifting internal-rail gearbox built like a brick poophouse that could handle immense amounts ...

The C5 Corvette engine rebuild is nearing completion, and the excitement is real. After hours of machining, cleaning, ...

Let's examine the LS motor. Long ago, it became the darling of the performance world, with everyone jumping on the bandwagon. Not that the LS engine family doesn't deserve the attention. They do, ...