8050 RWB Diesel 4x4 Rules

Contact for More Information
Temple Brizendine
Phone:	804-443-1903
Email:	temple.brizendine@yahoo.com

510 Cubic Inch limit with 1 percent allowance
Must run single carb. Dominators are allowed
Must be naturally aspirated - no blowers
No nitrous or nitrous accessories allowed on truck
No aluminum engine blocks are allowed
No Pro Stock style or Hemi heads allowed- must accept stock intake with no major modifications
Intake manifolds will be limited to a single plane CAST Intake that is readily available to the general public (can be bought through Summit,Jegs, etc.). Intakes must keep stock outer appearance with no major modifications.
Custom, one off, non-production cast Intakes are not allowed
Tunnel Ram Intakes cast or sheetmetal are not allowed. Anything that resembles a Tunnel Ram is not allowed
No Sheetmetal Intakes
No onboard computer or data systems
Back of Engine block may not be mounted forward of centerline of front axle

Upright headers allowed, headers underneath the truck should point straight back not toward the track, no turndowns
No altered gas or mixing of gas, no fuel additives, or oxygenated fuel
permitted. Racing fuel with octane of 116 is permitted. No fuel will be added after truck has been weighed, unless truck is in a pull-off

No fiberglass body parts with the exception of
the hood- scoop, which may be fiberglass. No hydraulic lift bodies. Lexan windows are allowed. Front and rear windows required. Firewall must be metal, no Lexan firewalls allowed. All openings must be less than ½".
Maximum wheelbase of 135
Hitches must be at least 30% of the trucks wheelbase, rigid in all directions. Must have 3" opening. Hitch height 26" maximum.
Maximum tire size is 14.50" x 36" and DOT approved. No cutting or grooving allowed./li>
Chassis must be production style. No tubular or chrome-moly chassis allowed. Chrome-moly bracing and supports are allowed.
Quick change gearboxes and over 1-ton power train will be allowed
Stock style, leaf spring front suspension. No coil over type springs, airbags or hydraulics allowed. Radius bars will be allowed.
Weight box must be mounted rigid and extend a maximum of 60" to front of box from centerline of front axle.
U-joints must be shielded with at least of ⅛" steel or ¼" aluminum. Blow proof shields, transmission blankets and/or SFI approved bell housings required.
Must have working kill switch.
Vehicle must have fire extinguisher.

Engines may be pumped at any event during pulling season
Fuel will be checked at carburetor bowl
Any truck subject to be teched at any event by a minimum of 2 members of Rules Committee
Rule controversy to be addressed by Committee members present at the event
Any puller found cheating will be suspended from pulling for 1 year and will pay $500.00 reinstatement fee, if rejoining DMS. This money will go to points fund.
Protest fee will be $500.00. If protested puller is found legal, he gets the money. If found illegal, protesting puller will get his money back. See above for additional penalty.
Test pullers may return 1^st or 6^th hook. If there is more than one test puller (for example if the sled is reset) the next test puller(s) will come back in a consecutive order as 7th, 8th, 9th, etc. No test puller shall come back last unless a legitimate brake or mishap can be proven to judges.
Drivers must wear fire suit and helmet while pulling
Operator must be seated in vehicle at all times engine is running
All pullers must have a valid drivers license to compete
Pullers choosing not to join in Dragon Motorsports rules will pull exhibition only at the end of class
Points will be awarded to the vehicle not the driver. If a vehicle is sold, points do not transfer.
Vehicle will receive points in only one class per event. 6300 M.S. trucks may pull exhibition at the end of the class