nascar iracing k&n pro nationwide setup south boston

Here’s a NASCAR iRacing K&N Pro setup for South Boston Speedway 2019 Season 4. This setup was prepared for 80° track temperatures by Old School Racing Motorsports.

Here’s a NASCAR iRacing K&N Pro setup for South Boston Speedway 2020 Season 1. This setup was prepared for 80° track temperatures by Old School Racing Motorsports.

Here’s a NASCAR iRacing K&N Pro setup for South Boston Speedway 2019 Season 4. This setup was prepared for 80° track temperatures by Old School Racing Motorsports.