OSRacing.net provides this iRacing Big Block Modified qualifying setup for Knoxville Raceway 2023 Season 3.
iRacing Big Block Modified Setups for Knoxville Raceway
Knoxville Raceway 233 iRacing Big Block Modified Race Setup by OSR
OSRacing.net provides this iRacing Big Block Modified race setup for Knoxville Raceway 2023 Season 3.