I Made iRacing Pros Build the WORST SETUPS, then race them.

Two high-level iRacing setup builders were given one simple challenge: build the worst possible setup, then race each other with it. What followed was chaos, unexpected strategy, and a final result that came down to pure survival.

• How do you even define the “worst” setup, undrivable chaos or deceptively manageable but slow?
• Did experience in oval vs road racing actually matter when everything was intentionally broken?
• How did small decisions, like wet tires or gearing, completely flip the outcome of each round?
• In a downhill, no-fuel Formula V showdown, what mattered more: setup or pure control?

The opening round immediately showed how unpredictable this challenge could be, as one setup ended up too broken to function properly while the other became accidentally drivable. The road-course round at Mid-Ohio flipped the script, with tire choice and braking instability becoming the deciding factors. By the final round, it was less about setup theory and more about simply keeping the car moving, as both drivers fought gravity, terrain, and their own creations. Across all three rounds, the competition highlighted how fine the line is between “bad” and “unusable,” and how even the worst ideas can produce surprising results in the right situation.

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