Last Friday, I achieved a new personal best ET at Little River Dragway running a 10.93 @ 129.99 MPH with a 1.7 60 ft.  Running a 10-second 1/4-mile has been a goal of mine for as long as I’ve been going to the track (over 15 years) and it feels good to have finally achieved that goal.  Earlier that week I had ran wiring for the MSD Digital 6 2-step which I hooked up using a 5-pin relay with a TCI strtch cord button.  The wiring was done in such a way that when the 2-step is activated, the nitrous solenoids are deactivated.  This would allow me to work on more consistent launches with a 6-speed.

The first three runs of the night were motor-only runs. After each run, I tweaked the 2-step rev limit, front and rear suspension to help my 60 ft. times.  The best combo that night seemed to be the following settings:

  • Front Shocks – #0 compression, #8 rebound
  • Rear Shocks – #4 compression
  • Rear Air Bags – 32 PSI passenger-side, 20 PSI driver-side
  • Rear Tires (275/60 R15 M/T ET Street DR) – 12 PSI
  • 2-step Rev Limit – 4K RPM

As the night progressed, I think the right lane conditions improved slightly and caused me to bog on the last run.  Regardless, I’m still happy with the results and there’s still room for improvement.

For more information about Little River Dragway, see http://www.littleriverdragway.net.