There’s nothing new about reinforcing a stock V-8 engine’s internals to handle more power. Aftermarket forged crankshafts, rods, and pistons have been around forever. If you know exactly what to look ...

For many GMHTP readers, the object of desire is none other than a high-power LS V-8 to shove under the hood of his or her GM muscle machine. But until now, many budgets have only allowed the likes of ...

Big cubic inches are synonymous with serious power output. The musclecar years and the early glory days of the Corvette are testimony to that notion-and it has its basis in sound engineering. We've ...