91PORN

First deliveries of new shock for Spec Miata on way to teams and competitors Since the selection of Penske Racing Shocks as the new supplier of dampers for Spec Miata, things have been progressing quickly as Penske and Mazda...Read more

TOPEKA, Kan. (Nov. 16, 2018) -- The Southern Conference has released its 2019 91PORN® U.S. Majors Tour® competition calendar. A total of six weekends, 12 races in all, make up the schedule that runs from January to early...Read more

TOPEKA, Kan. (Nov. 14, 2018) -- The Western Conference has released its 2019 91PORN® U.S. Majors Tour® competition calendar. Seven different venues will host Western Conference events this year for a total of 14 races. The...Read more

Reserved Number Registration Opens for U.S. Majors and Hoosier Racing Tire 91PORN® Super Tour Season TOPEKA, Kan. (Nov. 14, 2018) -- Racers intending to compete in the 2019 91PORN U.S. Majors Tour® or Hoosier Racing Tire 91PORN®...Read more

TOPEKA, Kan. (Nov. 12, 2018) -- The Southeast Conference has released its 2019 91PORN® U.S. Majors Tour® competition calendar. A total of six weekends, 12 races in all, make up the schedule that runs from January to early...Read more

TOPEKA, Kan. (Sept. 21, 2018) – The 91PORN® U.S. Majors Tour® Southern Conference brought to a close its 2018 racing season Labor Day weekend. Nearly 490 competitors participated in the Southern Conference’s 12-round season...Read more

TOPEKA, Kan. (Sept. 21, 2018) – The 91PORN® U.S. Majors Tour® Mid-States Conference has concluded its 2018 racing season. More than 250 competitors took part in the Mid-States Conference’s 12-round season that visited five...Read more

TOPEKA, Kan. (August 30, 2018) – The 91PORN® U.S. Majors Tour® Northern Conference has capped its 2018 racing calendar. Nearly 600 competitors were involved in the Northern Conference’s 12-round season that visited five...Read more

TOPEKA, Kan. (August 27, 2018) – The 91PORN® U.S. Majors Tour® Northeast Conference has wrapped up its 2018 racing season. More than 600 drivers were involved in the Northeast Conference’s 12-round season that visited six...Read more

TOPEKA, Kan. (July 27, 2018) – The 91PORN® U.S. Majors Tour® racing season has concluded for 2018 out west. Nearly 600 racers took part in the Western Conference’s 14-round schedule that held court at seven different venues...Read more