GM Explains the LSX vs. LS7 Head @ SEMA 2008
GM Explains the LSX vs. LS7 Head @ SEMA 2008
Streetfire.net speaks with Thomas Bates from GM Performance Parts about the key differences between their LSX head versus the LS7 head.
Streetfire.net speaks with Thomas Bates from GM Performance Parts about the key differences between their LSX head versus the LS7 head.
