The race-winning Chip Ganassi Racing No. 1 Chevrolet has passed post-race inspection at Kentucky Speedway with no issues, affirming Kurt Buschâs first victory of the year in the Monster Energy Series.
The No. 1 Chevy was found to be compliant with the 2019 NASCAR Rule Book after Saturdayâs Quaker State 400. No other issues were reported from technical inspection or the post-race lug-nut check.
With the post-race teardown complete, the race results are official.
RELATED: Official race results
The post-race process is part of a new, more timely approach to inspection for all three NASCAR national series. Competition officials announced in February thorough post-race inspections would take place shortly after the checkered flag at the track instead of midweek at the NASCAR Research & Development Center in Concord, North Carolina.
Those inspections come with a stiffer deterrence structure that includes disqualification for significant rules infractions â âa total culture change,â said Steve OâDonnell, NASCAR Executive Vice President and Chief Racing Development Officer. In the past, race-winning teams found in violation of the rules were penalized with post-race fines, points deductions and/or suspensions, but victories were allowed to stand.
Competition officials introduced the quicker post-race inspection timetable in an effort to make the results official on race day, aiming for a 90-minute target time frame to complete their scrutineering. The new post-race inspection process was also designed to deal with potential violations more promptly, avoiding any midweek news that might cloud the previous weekâs results or the build-up to the next weekâs event.
NASCAR will still inspect cars and parts for technology trends at the R&D Center as needed, but the more comprehensive at-track inspection will take priority. Saturday, a NASCAR spokesperson said the Roush Fenway Racing No. 6 Ford driven by ninth-finishing Ryan Newman would make the R&D trip this week.
The first NASCAR national-series organization to run afoul of the new inspection system was Niece Motorsports, which absorbed a disqualification June 16, stripping Ross Chastainâs No. 44 of an apparent Gander Outdoors Truck Series victory at Iowa Speedway. The first-finishing Niece truck failed to meet the minimum ride height, an infraction that was upheld after an appeal.
Two disqualifications have occurred in the NASCAR Xfinity Series since then: Christopher Bellâs third-place finish at Chicagoland Speedway was thrown out June 29 for a ride-height violation, and AJ Allmendingerâs third-place result was nullified July 5 at Daytona International Speedway because of an engine infraction.
According to NASCAR statistical archives, the last time a premier series driver was disqualified occurred in 1973, when early retiree Buddy Baker was demoted to last place in the National 500 at Charlotte Motor Speedway. The last time an apparent race winner in NASCARâs top division was disqualified came April 17, 1960, when Emanuel Zervakisâ victory at Wilson (N.C.) Speedway was thrown out because of an oversized fuel tank on his No. 85 Chevrolet.