(im a bit of a newb so plz forgive me) got a heads cam c6z with an A&A vortech si kit on pump/meth on bit of a conservative tune one thing i noticed logging thecar and on my aem gauge is it goes over 14.7 often every time i cruise it like youll see in the log and im not talking it going into the 15s like all the way the way up to 29 a/f!!! just wondering if its something serious enough to bring over to my tuner also the car likes to surge at 20-30mph at 1500 rpm cruising its pretty bad dont know the specs of the cam more of a how you say mid sized cam tho really appreciate the help thank you!!!!c6z warm hit with jake.hpl