SportsHow JR Motorsports’ Justin Allgaier and Connor Zilisch set the standard for consistency in the 2025 NASCAR Xfinity SeriesBy a2zreale - September 26, 202501 This post was originally published on this siteJR Motorsports has been the defining force in the 2025 NASCAR Xfinity Series, with Connor Zilisch and Justin Allgaier carrying the banner.
