NAS-T-JET  
Series Racing  
(A Division of Rock Island Racing)

Official Rules

• 1.  The maximum width for body is as it is sold.

• 2.  The maximum width for the rims/tires is 1.3125".

• 3.  Any rear axles may be used.

• 4.  The body must be a readily available, hard plastic replica of a modern era (1999 or newer) 

NASCAR racecar, from Lifelike, Tyco/Mattel, Tomy, BRP, or stock replacement.

• 5.  Guide pin screw must clear track.

• 6.  Body must be long wheel base style.

• 7.  Front axle must be located in long wheelbase position, 1.450" long.

SPECIFICS (body)

• 1.  Hard plastic NASCAR body must be mounted using both original mounting points of the chassis.

• 2.  Body may be lowered. Minimum roof height is .730" off track. (We'll need a template.)

• 3.  The wheel wells MAY NOT BE CUT for tire clearance, except for Intrepid.

• 4.  Homemade body posts may be installed, but must be plastic.

• 5.  Front and rear windows must be present.

• 6.  Driver and passenger side windows may be removed, 
       however you are encouraged to leave the netting in for appearance.

• 7.  Body may be lightened so long as original exterior appearance remains in tact.

• 8.  Tyco bodies may have sides trimmed for lowering.

• 9.  Lifelike GRAND PRIX and INTREPID may remove rear bumper to first crease, or lower part of license recess.

• 10. Front valance may not be trimmed, except for Intrepid.

• 11. No weight, other than the posts and post’s glue may be added.  
       Obvious misuse of the glue to add weight will result in a DQ.

SPECIFICS (chassis)

• 1.  Only stock Johnny Lightning chassis and armatures, 15 ohms and higher, are allowed. No modifications or  balancing will be permitted.

• 2.  Top plate rails may be trimmed to plate.

• 3.  Only stock Johnny Lightning, stock Aurora/MM, Aurora Wild Ones, Aurora Tuff Ones, or Aurora AF/X

  non-magnatraction magnets may be used.  No Super II/dimpled magnets.  Magnets MAY NOT BE SHIMMED.

• 4.  Any brushes may be used.

• 5.  Any pickup shoe may be used.

• 6.  Any pickup spring may be used.

• 7.  Pickup Springs may be cut or lengthened, and must be used in their original location only.

• 8.  Top of pickup shoe may be bent to limit travel.

• 9.  Stock Johnny Lightning gears must be used...
       14 tooth pinion and 15 tooth spur gears only.

• 10. Only stock Johnny Lightning front guide pin assembly will be permitted. 
        Guide pin may be glued into original position. 

• 11. Any 2-wire controller will be allowed. 
        No built in brakes, coast, or any simulation thereof will be permitted.

NO MODIFICATIONS,
OTHER THAN THOSE LISTED,
WILL BE PERMITTED.