Thread: Why not 2.4 midgets?
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3/7/19, 12:30 AM   #12
Re: Why not 2.4 midgets?
revjimk
revjimk is offline
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Quote:
Originally Posted by Roy Bleckert View Post
With the execption of the Honda didn't USAC eliminate all other DOHC engines ???

http://www.usacracing.com/assets/fil...idget_dirt.pdf
I just skimmed engine rules. How do they keep track of RPM limits?