Mid-West Pro Mod Series Rules / Regulations Board Members Adviser Board Members David Cook Chris Bell Bill Stocklin 2 other Staff (Can't say due to work for other organziations) Norm - PSI Blowers Racers Board Members: Jeff Pierce (N) Steve Jackson (S) Brandon Pesz (S) Jim Sackuvich (N) Daniel Pharris (T) Safety Rules: ALL published NHRA safety rules will be in affect. Nitrous: 960 cubic inch limit 5.3" Bore Space max 2400 pound minimum 5.2" Bore Space max 2300 pound 5.0" Bore Space max 2200 pound 880 Cubic Rule -50lbs Roots Big Block: no overdrive limit 5.0" bore space max 2450 pound minimum (Note add 25lbs for lock-Up Transmissions - no other power adder) Roots Small Block (New Combo): 2200 Small Block up to 4.500 bore space 2300 Small Block up to 4.800 bore space (Note can run lock-up no weight add - no other power adder) Pro-Chargers: 5.0 bore space max 2425 pound minimum (Note add 25lbs for lock-Up Transmissions - no other power adder) Screw (C) Combo: Big Block 5.0 bore space max 75% overdrive max 2450lbs minimum 98% overdrive max 2575lbs minimum 116% overdrive max 2700lbs minimum 128% overdrive max 2725lbs minimum (Note add 25lbs for lock-Up Transmissions - no other power adder) Screw (D) Combo: (Jones Rule LOL) Big Block 5.0 bore space max 92% overdrive max 2525lbs minimum (Note add 25lbs for lock-Up Transmissions - no other power adder) Small Block Combo: 4.8 bore space max 2500 pounds minimum (Note can run lock-up no weight add - no other power adder) Turbo: 5.0" bore space 88 mm max 2500 pound minimum (5.3" bore space add 25lbs) (+50 pounds for 94 mm) (+100 pounds for 98 mm and larger) (Note add 25lbs for lock-Up Transmissions - no other power adder) Single Turbo: Big Block - max 2450 pound minimum Small Block -max 2300 pound minimum (no other power adder) Twin Turbo: Small Block - 2425 pounds (no other power adder) -------------------------------------------------------------------------------------------------- Mid-West Outlaw Radial Series Rules / Regulations View Rules: RVW (Rules Only / Not Payouts from DXP) View Rules: X275 (Rules Only / Not Payouts from DXP)