Originally Posted by Said Amir

What gets me is that you have CBE, CAI, and test pipes but only run 13.51 or with a corrected DA 13.416. Are you running a full tank of gas during the runs? I have a G37X coupe which is a bit heavier and only has a K&N air filter drop-in, a test pipe with a muffler delete running 13.44, and a corrected DA 13.368.

Originally Posted by LPV36

Ran recently and did a 13.4 @ 104.5 MPH. Best so far