4C Cupp Racing

02/17/2026

01/06/2026

Fairly busy weekend as we start 2026. Shipped a set of QA1s Saturday, finished up these 2 sets of stock mount Penskes and a set of Fox shocks.

Im going to change things up this year. I get a ton of texts, messages, phone calls, etc from people looking for help. I do enjoy helping but it has taken a toll on me the last few years and half the people take it for granted. So starting now, if you buy shocks, you get 2 decals with them and they must be on your car for the yearly free help. That also includes a 20% off repairs, and rebuilds for the year. If no decal, you can purchase a consulting program from me. Yes the decals are only 2 colors so feel free to have your wrap guy make you some. This will definitely help free up some of my time to help the customers that support Club20. I love to see my customers win just as much as I love winning and for it to be a team effort both ways, advertisement is what I’m asking for in return. Thank y’all for understanding! Looking forward to another successful year!

12/28/2025

Found this gem of Baby Tonk scooting around in one of his first go karts 🚦

12/15/2025

We went to go race with some of the best in factory stocks this weekend we definitely proved we can run with them
Friday night we were leading the heat race until the last lap dillon gaither made me work on last lap real hard but he still got me at the line ended up second then had difficulties on the tech pad and ended up with a dq that ended our night
Saturday night won the heat race started outside pole of the feature took the lead and got passed by Boone Evans about 8 laps in then ran bumper to bumper with Dalton Faulkner and door to door with jared maupin at the same time but ended up 5th at the line to chris davis
Then to everyone to who has said my crate has been illegal all year JW and a imca tech man
Proved that we have been legal
But needless to say factory stocks racing is the most fun i have ever had in a racecar
But cant thank all my good help enough
My girlfriend Kynzi Starry for all the support
My dad my mom my sister and all my brothers
Ktc construction
DK installers
Holley racing transmissions
Classic hotrods
Square 1 containers
CCcustom bodies
Predator racecars
Club 20 suspension
5*motorsports
Craig caulk racing
Mayors motorcycle garage
Daniel regaldo photography
Thorne dirt works
Shannon and connie murphy
Casey Horton and trey franks
And the good lord above for letting me do what i love weekly

11/07/2025

Day 1 of the 30th Annual Renegade Texas Grand 105 SpeedWay

Had some bad luck hit last weekend. Praying for a successful ride the next two days

11/01/2025

Halloween havoc 2025 Round 2 Heat 2 # Mark Cupp Jr.

11/01/2025

HALLOWEEN HAVOC 2025 Qualifying night.
First Heat 3-1
Second Heat 7-3