Four cars will start from the rear in Sunday’s Toyota/Save Mart 350 for various reasons: the No. 41 of Daniel Suarez, the No. 20 of Erik Jones, the No. 15 of Ross Chastain and the No. 51 JJ Yeley.
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Suarez’s No. 41, which was slated to start fifth, had an engine change that necessitated the move.
Jones, who suffered a flat left rear tire during qualifying and was starting 32nd, had an unapproved adjustment made on his No. 20 Toyota.
Chastain, who won Saturday’s Gander Outdoors Truck Series race at World Wide Technology Raceway at Gateway, had a driver change after Kyle Weatherman qualified the No. 15 for him in Sonoma.
Yeley’s No. 51 was slated to start 36th, but will start at the rear for unapproved adjustments.