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“Tom Kimber-Smith, Mike Guasch and Andrew Palmer each took turns in the lead, driving the No. 52 PR1/Mathiasen Motorsports Cuttwood/Spyder ORECA FLM09 to a dominant victory in the Prototype Challenge (PC) class. The trio led …Read More »

With just two races remaining in the 2015 TUDOR United SportsCar Championship schedule, PR1/Mathiasen Motorsports heads to the Circuit of the Americas (COTA) in Austin, Texas for Saturday’s 40-minute Lone Star Le Mans sprint race …Read More »

“After achieving success in the Prototype Challenge ranks, and currently in the fight for this year’s class championship, PR1/Mathiasen Motorsports is eyeing a step up to the Prototype category with a P2 car in 2016. The Bobby …Read More »

Daytona Beach, FL- In 2015, the PR1/Mathiasen Motorsports PC car will return to its classic black base color with an all-new sponsor adorning the carbon fiber bodywork. Cuttwood, a California-based industry leading e-liquids manufacturer, has …Read More »

PR1/Mathiasen Motorsports hs confirmed the driver lineup for its sixth consecutive season with the ORECA FLM09 in the PC class for the second season of the TUDOR United SportsCar Championship. Michael Guasch, of Pleasant Hill, …Read More »

Pittsburg, CA – After competing in the first two rounds of the Patron North American Endurance Cup, Mike Guasch has put his 2014 program on hiatus. Paired with Frankie Montecalvo and Gunnar Jeannette, the PR1/Mathiasen …Read More »

Sebring, FL – With high hopes heading in, two-time 12-Hours of Sebring winner and reigning Prototype Challenge Drivers’ Champion Mike Guasch was primed to score his third win at the Mobil 1 Twelve Hours of …Read More »

Pittsburg, CA – Two-time 12-Hours of Sebring winner and reigning Prototype Challenge Drivers’ Champion Mike Guasch is primed to triple up at the Mobil 1 Twelve Hours of Sebring Fueled by Fresh from Florida. Guasch …Read More »

Pittsburg, CA – Coming off a successful test at Daytona’s Roar Before the 24, reigning PC champion Mike Guasch has committed to competition in the Tequila Patron North American Endurance Cup (NAEC). Returning to the …Read More »

Fresno, CA – PR1/ Mathiasen Motorsports has confirmed Frankie Montecalvo, Michael Guasch, David Cheng, and Gunnar Jeannette as the driver line-up for the #52 Bayshore Recycling/ Molecule Labs FLM09 PC Class entry for the 52nd …Read More »

Pittsburg, CA – The reigning Prototype Challenge champion, Mike Guasch, is set to return to a familiar seat in the #52 Molecule car for the upcoming Roar Before the Rolex 24, January 3-5. Guasch will …Read More »

With two wins, two second and two third place finishes, Michael Guasch takes the 2013 ALMS PC Driver’s Championship for PR1/Mathiasen Motorsports October 20, 2013 – (Braselton, Georgia)When the checkered flag fell on the final …Read More »

If PR1/Mathiasen finishes fourth or higher at the 1,000 Mile 16th Annual Petit Le Mans Powered By Mazda at Road Atlanta, team driver Michael Guasch will win the 2013 American Le Mans Series presented by …Read More »