2009 NHRA Rules

[Travis Miller]

Originally Posted by Mike Fuller

I received my rulebook yesterday and noticed under the cylinder head paragraph that it now states "any valve job permitted" without the 1/4" below valve seat cut being mentioned. Is this a typo error ? Does anybody have input on this. How about it Travis Miller,can you give us some guidance on this ?

So far the only answer I have gotten when I ask about the 2009 Stock valve job is....."any valve job permitted." I just hope my National Dragster comes tomorrow so I get my new rulebook.

Travis

(Disclaimer: Opinions expressed by me on this forum are exactly that, my opinions.)