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To All AutoX4U Visitors:

I have been the webmaster for AutoX4U since 1996.  Yes, my passion for our sport goes back over two decades.  As with most things, web hosting costs continue to increase over time.

I wanted to ask you all to please remember AutoX4U the next time you order tires from Tire Rack.  By clicking this banner before placing your order, AutoX4U will earn a small commission from your purchase.

Thanks,
Perry

Tire Rack: Revolutionizing tire buying since 1979.


Blog

When it comes to figuring out the racing line, we often hear conflicting advice. We hear autocrossers preach the mantra of cutting distance above all else, while track drivers, as well as most racing education material, talk about using “all of the track” to carry more speed. Who is right? Are the rules different for autocross and track driving? Read Article

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Announcements

Congratulation to James Tatad, 2018 NNJR-SCCA Driver of the Year.  

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Blog

2019 PAX/RTP Index   “Racers Theoretical Performance” This Index was developed by Rick Ruth and reflects study of results from well over 500 nationwide Solo events including, the Tire Rack® Solo National Championships, National Tour, Alabama Region, Arkansas Region, Atlanta Region, Chicago Region, California Sports Car Club, Central Florida Region, Equipe Rapide (Florida & Texas), Great Lakes Solo Series, Hawaii Region, Houston Region, Midwest Divisional Series, Milwaukee Region, New England Region, Northwest Region, Northern New Jersey Region, Oregon Region, Philadelphia Region, Rocky Mountain Series, San Francisco Region, San Diego Region, South Jersey Region, St. Louis Region, Tri-State Sports Car Council, Texas Region, Washington DC

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https://autox4u.zenfolio.com/p713531595

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Photos

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