Swapping GM’s family of LS engines into vehicles has created a small industry all unto itself. But as you can guess, it has also created issues and problems. This particular tech tip addresses one ...

LS1 engine design highlights and basic specs, why it’s such a popular swap, and a basic timeline, from the C5 Corvette to its use in the Australian HSV heroes. The General Motors 5.7 LS1 engine was a ...

Not every LS engine swapper will require a heater core or heater hoses. Hot street cars, drag racers, and weight conscious road racers often delete the car’s heater assembly, which then requires ...