AFS Racing, PR1/Mathiasen Motorsports Merge for 2018 IMSA Season
On Tuesday, PR1/Mathiasen Motorsports announced that they will join forces with AFS Racing for the 2018 IMSA WeatherTech SportsCar Championship. The operation will be known as AFS/PR1 Mathiasen Motorsports going forward. Primary sponsorship will be provided by Advanced Fire Sprinklers, Inc., which is owned by new team co-owner Gary Peterson. Peterson is happy to join …