Rules Listing
Rock River/Medicine Bow/Hanna/Powell/Star Valley, WY:
Are they rules? Yes. Are the guidelines? Yes. Does the tech team have the overall power to put your truck where they seem fit to make things best? Absolutely. If you have any questions, complaints, concerns PLEASE PLEASE PLEASE let me know so we can do our best to find a spot for you here and let's have some fun for a great cause!!! Drop a comment here. Send us a private message. Text me (307-331-4143). I don't care, just don't miss this race due to the fact your truck doesn't seem to fit....we'll find a spot for ya.
No alcohol in the pits Fire extinguisher required for any class above Stock Class Helmet and seatbelt must be worn in all classes (drivers & passengers) Speed limit in pit area is 5MPH (keep the racing in the mud) No alcohol in the pits Vehicle classification will be determined by tech team, they have the final say. Tire size determined by what is listed on sidewall. Disputes will be settled by the pit officials (all decisions final) No alcohol in the pits
STOCK: 33" and under, DOT tires only (no Boggers, no cuts) OE drivetrain only, no modifications (engine, transimission, transfer case, front and rear differentials) Dual exhaust allowed Must be licensed and street legal
MODIFIED STOCK: 35" and under DOT tires only (no cuts) Naturally aspirated engines only (race fuel allowed, no alcohol or nitrous) OE intake manifold or single carb, low-rise aluminum intake manifolds only No aftermarket fuel injection No aftermarket heads No V8 engine swaps into mid-size vehicles No rear mounting of radiator or battery No trans brakes OE style suspension only (minimal lifts allowed for tire clearance) Full body required (factory removable tops allowed) Minimal fender trimming allowed for tire clearance purposes Full interior required
SUPER STOCK: 38.5" and under DOT tires only (no cuts) Naturally aspirated engines only (race fuel allowed, no alcohol or nitrous) No aftermarket fuel injection Single carb intakes only No aluminum heads Full frame required No trans-brakes OE style suspension only (lift allowed for tire clearance)
MODIFIED: DOT tires only (cutting & grooving allowed) Naturally aspirated engines only (no nitrous) Full frame required (no rails)
OPEN: Run what ya brung!
No alcohol in the pits Fire extinguisher required for any class above Stock Class Helmet and seatbelt must be worn (drivers & passengers) Speed limit in pit area is 5MPH (keep the racing in the mud) No alcohol in the pits Vehicle classification will be determined by tech team, they have the final say. Tire size determined by what is listed on sidewall. Disputes will be settled by the pit officials (all decisions final)
Torrington/Gillette/Newcastle/Wright, WY:
http://www.307mudracing.com/racing-...
Pig Digger (Saratoga, WY):
http://www.whistlepigsaloon.com/uploads/4/8/1/9/4819953/published/rules_1.jpeg?1490374668
Colorado Mud Racing 2017:
https://www.facebook.com/notes/620675834668735/
South Dakota (SDMRI):
http://www.southdakotamudracers.com/SDMRI/Rules.html
Superior, WY:
Stock Dot approved tires up to 33”, Must have all glass, Must be a street legal vehicle and licensed, No Lockers, No body or exhaust alterations
Modified Stock Tires up to 34”, Mudders allowed, No Lockers, Exhaust and body alterations allowed
Super Stock Tires up to 38”, Body mods allowed, Lockers allowed, No 4500 Series Carbs, No NOS, Exhaust alterations allowed
Modified Tires up 41”, Cuts are allowed to 40”
Open Open
MORE to come stay tuned!!!