Round 3 Racing is a three (3) car race team competing in the SCCA Majors Tour.  The team includes father and son, Buz and Brad McCall, and co-founder of R3R, Casey Gunnell.  Buz drives a 2012 Porsche Cayman S in T1, Brad drives a 2013 supercharged Scion FR-S in STU, and Casey drives a 2000 Toyota Celica GTS in STL.  R3R won two regional championships in their first year of competition (2013) and followed by eventually competing in the National Championship Runoffs in 2015.

r3 racing's channels

822 fans | 10 avg. likes
307 followers | 22 avg. likes

Key Value Points:

Buz McCall has been a successful and championship winning Trans Am owner for years back in the 90’s. He and his son Brad have put together a championship quality team to win the pro levels of SCCA amateur levels

Series Participation and Region

SCCA National Majors in T2 Class


DIY Impact Rating

  • DIY Reach: 10

  • Influence: 8

  • Social Frequency: 8

Products in use

Platinum Euro 


Platinum Axle 

75W-90 GL5