Charlotte Roval - Where the Setup Won the Race.
A balanced car going in, a 2-click aero trim on lap 41, and 14 laps of free air. Here's the stint-by-stint breakdown and what's in the version you can download now.
THE LOG · DISPATCH FROM THE SHOP
The Log.
Race recaps, setup notes, and what's new from the OSC garage.
Race Recap · 2026 S2 · Week 11
Announcement
Week 11 drops live - 5 new setups across the garage.
Texas Cup, Dover Xfinity, Bristol Trucks, North Wilkesboro Late Model, and a fresh Sebring GTP. All live on the shop now.
Setup Notes
Why we pulled the truck rear spring 50 lb.
The C-class field changed in Week 10. Tire deg shifted, fuel windows tightened. Here's the math behind the spring change and what it does to corner exit.
Program Update
Coke Qualifying Week 10 - standings and what's next.
Four drivers locked in the top 10 with our setups. Week 11 brings Talladega, where draft strategy matters more than spring rate.
Setup Notes
Dover walkthrough - Cup, Xfinity, Truck.
Three setups, one track, one weekend. What's shared across the three tiers, what's not, and why the Truck baseline runs softer than the Cup.
Announcement
New builder on the roster - Mason Kelly.
Mason has been building Late Models and Tour Mods since 2019. He's taking over the short-track program starting Week 12.
Status
Scheduled maintenance - May 28, 2 AM EST.
Shop and downloads will be offline for ~20 minutes while we upgrade the file-delivery layer. No setups, no charges, no account access during the window. Back up by 2:30.
Race Recap
Tour Mod Series - why the field got faster this season.
Lap-time delta to last season's pace is down 0.4s on average. Three teams are running the same Tire Hawk strategy. Here's what we're doing about it.
Setup Notes
Pace report - how top-5 GTP drivers used our setup at Watkins.
We pulled telemetry from five subscribers who finished top-5. Here's where they were faster than the field and why.