Kirk-
Thanks for your great reply. I am not familiar with the Alpine SC as I am just now arriving into the VX world. Sounds like an incredibly well designed system... and sounds like your right... probably NEVER see it in positive boost in the off road world... should NEVER be going that hard in the dirt... at least not often... maybe if I see myself slowing down in the mud when I don't wanna be slowing down. I guess when it comes time for forced induction... should that ever happen, its SC time. Thanks for the info.

Coach... aka Randy!