The NHRA Technical Department has released updates to the 2024 Pro Stock Motorcycle accepted fuel list. Unless otherwise noted in this document, this amendments will come into effect immediately. The 2024 NHRA accepted fuel list can be found under Tech, then accepted products on NHRARacer.com.

This update includes the following change…See the latest NHRA Accepted Products for complete details.

·       PSM accepted fuel:

§  Sunoco SR-18 mandatory