Pro Stocker Troy Coughlin Jr. vows quick rebound in Phoenix

CHANDLER, Ariz. (Feb. 23) — A loose nut inside of the right rear shock was determined to be the culprit in a forgettable start to the 2022 season for Pro Stock driver Troy Coughlin Jr. Fortunately, the problem has been quickly corrected, leaving the third-generation pro anxious to prove himself at this weekend’s NHRA Arizona Nationals.