K kurt New member Sep 5, 2009 #1 I have a 2006 pontiac g6 gtp with a 3.9 v6 engine. Does anyone have any suggestions on how to make it faster? I want increased acceleration.
I have a 2006 pontiac g6 gtp with a 3.9 v6 engine. Does anyone have any suggestions on how to make it faster? I want increased acceleration.
