Alejandro Alvarez | NASCAR Digital Media

Kyle Busch, Bubba Wallace among drivers to start at rear for Road America

Bubba Wallace and Kyle Busch will be among six drivers to start at the rear of the NASCAR Cup Series field for Sunday’s Jockey Made in America 250 at Road America (2:30 p.m. ET on NBC, MRN, SiriusXM NASCAR Radio).

The No. 23 23XI Racing Toyota lost power during Wallace’s qualifying run on Sunday morning, stalling out during the first round of the session. As a result, the team elected to change the transmission.

RELATED: Starting lineup for Road America

Wallace joins the No. 18 Joe Gibbs Racing Toyota of Kyle Busch and the No. 37 JTG Daugherty Racing Chevrolet of Ryan Preece will start at the rear of the field after electing to bring out backup cars following a pair of crashes in Saturday’s Cup Series practice session.

The three other teams going to the rear include the No. 77 Spire Motorsports Chevrolet of Justin Haley (engine change), the No. 52 Rick Ware Racing Ford of Josh Bilicki (unapproved adjustments) and the No. 78 LiveFast Motorsports Ford of Kyle Tilley (unapproved adjustments).