NTPA RULE BOOK UPDATESBulletin date: 06/08/2026Effective: Immediately Revised Rule:Page 24XI. Points / CompetitionA. Points4. A vehicle may be registered and collect points at more than one competition level (i.e. Grand National, Regional, State). In order to collect series points the vehicle
Marion, OH- The WPI and NTPA Executive Board of Directors have approved the following amendment to the Hot Farm turbocharger rules. This rule change came about due to manipulation of the turbocharger MWE groove machined into the air intake portion
0The following NTPA Tech Schools have been scheduled for 2026. January 24: Brook Ferris’ Shop: 9 AM (9849 US 127, Addison, MI 49220) January 31: NTPA HQ: 9:30 AM (1299 Campbell Road, Marion, OH 43302) February 7: Rex Kuhn Farm: 9:30
7,500 lb. GN Modified 1. Engine Combinations b) Three blown automotive engines equipped with 18-71 superchargers at 70% maximum overdrive or PSI screw-type superchargers limited to C or D rotor only at 94% maximum overdrive High Pressure Common Rail Fuel
Marion, Ohio- The WPI/NTPA Joint Executive Boards have released a summary of all new and revised rules to be implemented in 2026. 2026 NTPA Pulling Rules – Summary Release – FINAL There is the potential for other rules to be
Marion, Ohio—NTPA Technical Services has revised and clarified the Entry Procedures section of the 2025 Pulling Rules. The section affected appears on pages 26-27 of the 2025 Pulling Rules The “Note” at the bottom of section e is incorrectly located
Marion, Ohio—WPI/NTPA has developed a new procedure to receive competitor input toward rule revisions and additons for 2026. Click the link below to view the official statement. 2026 NTPA Pulling Rules Input
NTPA Technical Services has made revisions to drawbar specifications for OEM Chassis Tractor divisions weighing between 7,700 and 10,000 lbs. (inclusive). This amendment applies to all Classic Super Stocks, Super Farms, Light Pro Stocks, 4.1 Pro Stocks, Hot Farms, Pro
To: All Farley Competitors From: NTPA Technical Services Re: Arrive Early for Tech Inspection I understand everyone has jobs and home life to deal with, But with that said because of the size of show and number of competitors
The WPI/NTPA Joint Executive Boards have released a summary of all new and revised rules to be implemented in 2025 and existing rules to be rescinded for 2025. Update: The WPI/NTPA Board has approved an addendum to the rules for
