Northeast, Southeast and North Central Divisions (Div 1,2 and 3) -  Technical Specialist: Jake Petrusky. Phone: 626-496-4098, Email: jpetrusky@nhra.com. Technical Specialist: Joe Lease. Phone: 626-253-3294, Email: jlease@nhra.com.

South Central Division (D4) - For technical questions, call 844-468-7631 (844-HOTROD1), Email: techdl@nhra.com 

West Central Division (D5) Technical Specialist: Rob Silvy
Phone: 816-795-6127, Fax: 816-795-0515, Email: [email protected]

Northwest Division (D6) Technical Specialist: Russ Smith
Phone: 253-365-3956, Email: [email protected]

Pacific Division (D7) Technical Specialist: Pat Cvengros
Phone: 626-250-2295, Email: [email protected]

National Technical Services Representatives:
For technical questions, call 844-468-7631 (844-HOTROD1), Tech Services Email: [email protected]