Re: roller rockers
Quote:
Originally Posted by 442OLDS
Not really true.
NHRA has an accepted rod list where aftermarket rods must meet specifications on the then-current NHRA Stock and Super Stock Replacement Rod Acceptance List.
IHRA says you can run "Super Stock connecting rods in Stock Eliminator."
They really don't provide any specifications to go by for rods or pistons.
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Interesting. My answer to questions such as that has always been "if not IHRA specified use NHRA spec". Jim
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Jim Wahl....NHRA #2239 S/SS - IHRA # 8 Stock, D2 Stock Champion (forever I guess)
2019 Baby Gators Stock Champion
2009 NHRA D2 National Open Stock Champion
1982 NHRA D2 West Palm Beach LDRS SS Runner Up
Past President, Southern Stock / Super Stock Association. 
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