Since its introduction, hot rodders have been looking for an improved version of the factory GM LS1 intake manifold. The factory design was so good, many didn't feel it would be feasible to create ...

In last month’s issue, we spent some time prepping our ’02 C5 for a FAST 92mm LSX intake-manifold swap. This month, we’ll wrap up the job by decking out our Vette’s LS1 with the new FAST piece. As ...

When the LS1 was released into the wild back in 1997, it soon became apparent that the intake manifold was one of the chief obstructions to obtaining ultimate performance. Various companies took a ...

It can be safely said GM's all-new LS1 opened the door to a new world of technology and performance in the 1990s. It can also be accurately stated the LS family is easily the most successful V-8 in ...