Autocross Tire Secrets | SCCA Shop Manual presented by Hoosier

Tires can be the quickest mod to motorsports victory, catapulting a driver from zero to hero in the blink of an eye. Left unchecked, however, sticky tires can become an expensive and unfortunate lesson. Join multi-time SCCA Solo National Champion Bob Tunnell as he walks you through the ins and outs of tuning with tires on the autocross course. His tips will help you on the path to getting it right the first time.
Find an SCCA Autocross event near you: www.scca.com/pages/find-your-fun
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[@MexicanPoro]

Picked up a Fiesta ST not too long ago, I plan on doing as many auto cross sessions as I can this year and I'm excited.

[@AthenaAutocross]

Did you ever get around to having some fun in the Fiesta

[@pault151]

All respect to Bob and his experience and accomplishments.
However I've seen autocross tires jump 3 to 5 psi in just a couple of runs, especially at venues with high grip and high ground temperatures. Particularly for FWD, or AWD where more of the weight is on the front (cough coughSubaru cough). To be fair this is a topic that probably needs more than 5 minutes.

[@cookincars]

Amazing knowledge, it is all very true

[@deansapp4635]

Great video

[@JuanAntonEgo]

The top secret in AutoX is. Make friends with in the organization & have them let u show up late to the track so everyone can clean it up for u to win.
Also, have them put u in a Group full of rich$$ people with Porsche, Vipers & Corvettes are running super sticky & baller $$$$Hoosier tires. All this & more. All this Made me just not care for for AutoX & walk away from it together. I just focus on club road racing. All are equal here. No politics like AutoX!