N newlb7 New member Joined Aug 25, 2013 Messages 1 Aug 25, 2013 #1 I just bought an 03 LB7 a couple months ago and put on MBRP 5" straight pipe and have EFI live done. In KS if there is anyone else around.
I just bought an 03 LB7 a couple months ago and put on MBRP 5" straight pipe and have EFI live done. In KS if there is anyone else around.
