[pdsq99f4]

The LQ4 intake isn't that bad anyways. It flows close to the LS6 intake until about 5500 rpms. The LS2 has a more agressive cam and better heads. You could put a more agressive cam in the LQ4 and it would really wake up. This would also require a custom tune and larger injectors since the stock ones are maxed out on a stock engine.