- Preston Hire Racing
Charlie Schwerkolt's single-car Holden outfit upgrades to the new ZB Commodore this year, for its third season as a standalone operation with Lee Holdsworth.
After time within the Ford Performance Racing and Walkinshaw Racing umbrellas, Schwerkolt’s Team 18 went it alone in 2016.
Its first campaign with a Triple Eight-built Commodore was interrupted by injuries Holdsworth sustained in a crash at Hidden Valley, which wrote off its original chassis.
Holdsworth missed three events in 2016, before claiming eight top 10 finishes last season - including fourth and sixth in the Newcastle finale - on his way to 16th in the standings.