- 16 Cars
- 1/4 Mile
- Heads up Pro tree
- Any Door slammer, Pro Mod, Pro stock Chassis and body combination
allowed
- Any OEM or Aftermarket 8, 6, 4 piston and 4,3,2 rotary Engine combination allowed
- Max 2 Power adders
- Must have minimum 2 swinging doors, No 1 piece lift off bodies
- Chicago shootout for up to 16 cars, over 16 cars elimination format (Eliminated cars can join Grudge class once eliminated)
Payout - Winner $3,000 Runner Up $700
Note - By Entering this event you agree to the Payout terms and Grudgekings Class Rules
Note - Cars Faster then 10.00 seconds will require IHRA Licence and Techor must apply for IHRA Event Licence using their ANDRA Credentials Prior to attending Event.