GDP Tuning Sponsors the Sled Pulls at Thoroughbred Diesel Throwdown

16 June 2018 Marysville, WA - The NHRDA is proud to announce that GDP Tuning is sponsoring the Sled Pulls at the NHRDA Thoroughbred Diesel Throwdown on June 22nd & 23rd at Mountain Park Dragway. It will be the sixth stop for the Hot Shot's Secret Diesel Drag Racing Series and the NHRDA Diesel Sled Pulling Series. The event will also feature a show n shine competition, a dyno competition, a huge vendor row and burnout contest. This is going to be one of the biggest diesel events in the country and you don't want to miss it!! Make sure you purchase your tickets online at and save 20% when you use Promo Code - TDT.

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