Maryland's Premier Heads Up Drag Racing Series
General
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Membership in the MSRA is mandatory in order to participate in this class.  For a membership form, please click here and follow instructions.  If you cannot view this file on your computer, please email info@mdstreetracingassoc.com, and one will be mailed to you.
-.400 Pro Tree
- 1/4 mile class
- First to finish without running under the 9.50 index wins.  In the event that both cars in a pair run under the 9.50 index, niether car will advance to the next round.  The only exception to this rule will be in the Semi-Finals or the Final Round.  In these rounds, if both cars run under 9.50, the car running closer to 9.50 will win the round.
- All Cars must have mufflers
- Transbrakes permitted
- No delay boxes, thottle stops, or any other types of bracket racing aids.
- Fiberglass permitted for all body panels except for roof and quarter panels
- Lexan permitted for all OEM glass replacement

Engine
- All Fuels OK
- Any engine combinations allowed
- No size limitations
- No limitations on power adders.  Any combinatio of power adders permitted.

Suspension
- Any rear Suspension permitted
- Rear frame rails may be removed in favor of custom/relocated frame rails.
- All cars must retain stock front frame rails
     - Front frame rails may be modified to accommodate the following...
          - Aftermarket control arms or struts
          - Coil-over shocks and springs
          - Tubular K-members
          -  Rack and pinion steering

Tires
- M/T ET Streets up to 31x16.5" as marked
- M/T Sportsman PRO any size
- Any 10.5" Slick ("W" tires permitted)
- Any size radial


THIS IS AN ALL RUN FIELD WITH QUALIFYING USED TO ESTABLISH A LADDER.  CARS RUNNING UNDER 9.50 DURING QUALIFYING WILL BE PLACED AT THE END OF THE LADDER.

-Entry fee is $50  Payout is based on 10cars
-Payout is $350 to win, $175 for R/U and $60 for semifinals 




*All rule interpretations made by the MSRA will be final

2008 Class Sponsors: