Event info: The Byron Snow Bears

                                   

                                             VINTAGE GRASS DRAG INFO

                                      Sponsored by:

                                  Engineered Graphics

                                     PioBoys Racing

                                    Vintagesleds.com

                                     VSCA Magazine

                   Midwest Vintage Shows/Waconia 2009

                                       Intech Graphics

                                   Al's Specialty Marine

                                  Rochester Service Co.

                                 The Vintage Sled Shop    

                           Click on Sponsor name for more info about our supporters!

                                            

 

                                     NSRA will be running the race

               but you do not need to be a member to race!

 

                              Vintage is any 1985 or older production leaf spring model.

               Pre 1981 IFS models will be allowed in Mod Stock and Open Mod classes

                                                        Costs

                                Stock Classes - $5 per race class, plaques for 1st.

                Mod stock/Open Mod -$20 per race class  80% payback + contingency!

                                                    Speed Run$10

            

            We have a 500' professional track with Pro starting tree and electronic finishing.

              Racer suggestion - Tape in one ski loop for better beam break at the finish!

STOCK CLASSES MOD STOCK CLASSES

 

          Single Cylinder  - Any    
   
   
H Stock  
G Stock Fan  0 - 340 CC
F Stock Fan  341 - 440  CC    
E Stock Fan  441 and UP
D Stock  

C Stock

Free Air    0 - 340 CC 
B Stock Free Air    341 - 440  CC   
A Stock Free Air    441 and UP
   
  Liquid       0 - 340  CC 
           Liquid       341 - 440  CC  
  Liquid       441 - and UP 
    Click here for Stock Class Sled Listing  

   

OPEN MOD CLASSES

 

Single cylinder
0-440cc
441and up

                                   

                                                   

 

                                                                  Tracy Kruger Memorial Speed Run 

                    Your sled must race in at least one of the above classes to qualify.

        

 

      Mod Stock Sleds -  $300 Top Speed Payout & Traveling Trophy     Sponsored by:   PioBoys Racing

 

 

                               Vintage Grass Drag Rules     

 

General Safety Rules

1. All drivers must wear helmets.

2. Tether cords are required.

3. Clutch guards are required.

4. Snow flaps are required and must touch the ground when driver is seated.

5. Drivers must be 16 years or older, parental permission required if under 18.

6. No alcohol use by the drivers allowed.

7. Track stands with backs must be used any time track is spinning in the elevated position.

8. Race officials have the right to disallow racing by any driver or sled deemed unsafe.     

 

Stock Class Rules

1. No engine modifications allowed.

2. No chassis modifications allowed.

3. Must have stock exhaust system. Stock dual exhaust with canister allowed but no stingers or aftermarket pipes.

4. Must use OEM style ignition.

5. Studs and cleated tracks are allowed. They will be inspected for safety!

6. Comet Duster and Comet 102C allowed.

7. Air boxes may be removed

8. Sled must have stock appearing hood.

9. Stock skis must be used, no plastic or aftermarket racing skis allowed.

10. Idler wheels may be added to STOCK suspension.

11. Handle bar hooks and extensions allowed.

 

 

Mod Stock Class Rules

1. Engine modifications allowed (top end only, case must remain stock) but MUST be engine for that model.

2. Chassis modifications allowed but must remain stock appearing.

3. Stingers and aftermarket pipes allowed.

4. Aftermarket ignition allowed.

5. Studs and cleated tracks are allowed. They will be inspected for safety!

6. Any clutch allowed.

7. IFS models allowed that were built by the factory prior to 1981.

8. Sled must have stock appearing hood.

9. Plastic or aftermarket racing skis allowed.

10. Idler wheels may be added to suspension.

 

Open Mod Class Rules

1. Any modified production or factory race chassis 1985 or older.

2. Motor does not have to match chassis but needs to be vintage, 1985 or older.

3. Motor modifications allowed, top and bottom ends.

4. Any style pipes allowed.

5. Hoods are not required but clutches must be enclosed by a safety guard.

6. Must have race qualified track (EXAMPLE. Wahl Brothers Cleated) They will be inspected for safety!

7. Safety vests and tethers are required to race Open Mod Class sleds.

 

                                      Anderson/Wahl chassis's not allowed in Open Mod.

       If we can get 2 sleds of this nature to commit, I will create a "Heavy Mod Class" to run in.

 

These rules are general rules and any questions or comments can be directed to www.nsraracing.org

You can e-mail me at sledstuff101@protoolplastics.com or phone 320-396-2822 days or 320-396-3724 eves and ask for Brian