Driving home from picking my car up with newly installed long tube headers and no cats I am looking for someone to play with. It has been about a month since I had a street race, and I am on the prowl. I notice a black 5 series BMW is behind me on the highway but don't think much about it until we exit on a 360

 

Motor Trend has them running 13.1's in the 1/4mile

 

Sounds about right. My car ran a 12.97@108.4 before these mods:

SLP lid
Holley filter
Fast Toys plastic MAF ends
SLP smooth bellows
S2 ported throttle body
Throttle body coolant bypass
FLP long tube headers
Hooker catback
TR220