K kezell New Member Feb 3, 2004 15 0 0 May 1, 2004 #1 May 1, 2004 #1 I added a XR-1 catback and a k&n fipk to my 01 Cobra. I was wondering what or if any should I gain in the quarter mile. My best time stock was 13.26@ 104.28 with a 1.968 60ft Thanks for any replies
I added a XR-1 catback and a k&n fipk to my 01 Cobra. I was wondering what or if any should I gain in the quarter mile. My best time stock was 13.26@ 104.28 with a 1.968 60ft Thanks for any replies
E ElectricGreen99GT Founding Member Jan 16, 2000 799 0 0 SC May 2, 2004 #2 May 2, 2004 #2 In all honesty you might pickup a 1/10th or 2 .
