[Clark Gaynor Sr.]

Travis, the 4.5 is the width of the tire, 10 is a rough outside diameter, and 5 is the wheel size in inches.

I’d suggest running whatever tires the other competitors run at whatever track you intend to race at.  Otherwise it doesn’t really matter.

If you want to deal with Fastech, which is a good company by the way,give them a call and ask questions.  They will be more then helpful.

Have fun,

Clark Gaynor Sr.

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