Outlaw 10.5 Class Rules

Outlaw 10.5  - 1/8th mile racing, 16 car qualified field

1.  400 Pro Tree Heads Up Racing

2. Engine: (SINGLE POWER ADDER ONLY)
A. Naturally Aspirated
    Small Block No minimum weight
    Big Block No Minimum Weight
B. Nitrous Oxide:
   Small Block 2250 lbs
   Big Block 4.840 & 4.900 Bore Center 2450 lbs(deduct 100lbs for less than 550ci)
   Big Block 5.00 Bore Center 2550 lbs
   Big Block 5.20 & 5.30 Bore Center 2650 lbs
C. Turbo Charged and Super Charged
   Single SB 2500 lbs Big Block 2700
   Twin Turbo larger than 88mm SB 2650lbs BB 3000lbs
   Twin Turbo 88mm  and smaller SB 2550lbs BB 2900lbs.
   Conventional (NON-HEMI) heads deduct 100lbs
   Turbocharged BB less then 550ci utilizing a 5" or less bore space block with wedge heads deduct 100lbs
   Centrifugal Superchargers SB 2500 lbs, BB 2700 lbs(deduct 100lbs for stock bore space BB less than 550ci)
   Twin Centrifugal Superchargers SB 2700 lbs, BB 3000 lbs(deduct 100lbs for stock bore space BB less than 550ci)
   Roots Supercharger SB 2500 lbs, BB 2700 lbs
   Screw superchargers  max overdrive 121% "C" rotor 3000 lbs, 125%"D"rotor 2850lbs(MAXIMUM ENGINE SIZE 540ci)
   4 & 6 cylinder alcohol & intercooler permitted No minimum weight
   Maximum engine size on all turbo charged engines 670ci
   Any turbo or supercharged combination utilizing a block larger than 5" bore spacing add 100lbs.
   Maximum turbo size of 94mm on all twin turbo combinations
   All SB combo’s with large BS add 100lbs up to 550”  200lbs for +550”

3. Mufflers mandatory - inserts are NOT considered mufflers, turbo charged cars DO NOT NEED mufflers. Zoomies permitted but
the type of zoomie must be pre-approved before use.

4. Back Half Type Cars Only, Front Frame to be original O.E.M. type & must be fully intact from firewall and extend 4" forward of front   spindle. Stock like front frame rails mandatory  Direct bolt in aftermarket parts permitted. Factory front frame must be connected to K-member or lower suspension component by welding or bolting. Non conforming cars add 50 lbs. If utilizing a 1990 or older FACTORY A-ARMS deduct 50lbs from weights above.

5. ALL ENTRIES MUST HAVE BEEN A FACTORY PRODUCTION TYPE VEHICLE. Must be Street appearing, must have stock appearing dash & working lights. One piece front ends permitted but must retain stock appearance & have working lights.
Fiberglass/Carbon fiber body parts limited to Hood, Fenders, Doors, Roof skin and Bumpers, unless car is composite from factory.

6.  Alcohol on NON intercooled cars only. Nitro methane PROHIBITED.

7.  NHRA Pro Ladder and Safety Tech.

8. Minimum ground clearance of 3" from the front of the nose to 12" behind centerline of the front axle.

9. Towing will be allowed, you must stop at scales, time slips can be picked up at scales.

10. Deep staging allowed, but Starter will not wait for a racer to get deep staged.  When both pre-staged are activated, either side stage light will start a 7-second stage count. Failure to activate stage bulb within 7 seconds will result in disqualification/timeout.
  Disqualification will be based on a first or worse situation. Rules on controversial situations will be final at the discretion of the race director.

11. Head & Neck Restraint - MANDATORY

12. Lower engine containment device (Diaper) - MANDATORY

13. Maximum front overhang 45" From centerline of front spindle.

14. No car will be allowed to go faster than the chassis is certified for by NHRA.

15. Maximum tire size 33x10.5

16. Wheelbase must be within 2" of factory dimensions. Maximum front end stagger is 2". Wheelbase will be measured from centerline of front spindle to centerline of rear axle. Any vehicle not in conformance with wheelbase rules will be assessed a
100lb weight penalty. Maximum of 4” from factory dimension

17. Firewall must be within 2" of stock location. Firewall will be measured from the centerline of the front spindle to the farthest 
    point away on the firewall. Both sides will be measured and the average of the two sides will be the official measurement. 
    Engine must remain in front of firewall.  Firewall can not be modified for engine placement. Any vehicle not in conformance with
    the firewall rules will be assessed a 100lb weight penalty. Maximum of 4”  from factory dimension
  
18. Air bottles on N/A, Supercharged and Turbocharged entries are to be filled with CO2 only. The use of nitrous oxide in place of  CO2 is PROHIBITED.

19. All fuels are to be unmodified fuel as produced by manufacturer and must be commercially available. The use of fuel additives to enhance performance is PROHIBITED. ALL entries are subject to random fuel check at any time.

20. The use of specially produced "one off" parts that are not commercially available and are deemed to have a performance advantage is PROHIBITED. This includes but is not limited to blowers, turbos, torque convertors, nitrous systems etc.

IF AT CECIL COUNTY DRAGWAY'S SOLE DISCRETION A COMBINATION HAS A PERFORMANCE ADVANTAGE THE RULES
WILL BE CHANGED IN ORDER TO KEEP PARITY IN THE CLASS.