IHRA Super Stock Production class

Steve Stasko · 03-27-2017, 06:31 PM

1) Yes, you can use approved replacement heads.
2) As far as the largest carburetor, the Dominator is legal.
3) Correct on the intake. You're allowed a snorkel scoop on a fiberglass hood as well. I seem to recall there may be a height restriction though?

I explored this option with my Hemi Coronet when I first started putting it together. The indexes were favorable, but the downfall is the NHRA crossover. You have to run SS/Modified in NHRA, and unless you are stupid quick on the IHRA index, you will barely make the NHRA Modified index. Essentially the potential for crossover is limited.

I would explore the option of building the long block to conventional SS rules, and just swapping the intake or lid if you wanted to run it in Production.

As stated before, Mike Baker is very easy to work with, and quick to respond if you cannot get in contact with him.

03-27-2017, 06:31 PM	#4
Steve Stasko Member Join Date: Jul 2011 Location: Western PA Posts: 455 Likes: 13 Liked 274 Times in 143 Posts	Re: IHRA Super Stock Production class 1) Yes, you can use approved replacement heads. 2) As far as the largest carburetor, the Dominator is legal. 3) Correct on the intake. You're allowed a snorkel scoop on a fiberglass hood as well. I seem to recall there may be a height restriction though? I explored this option with my Hemi Coronet when I first started putting it together. The indexes were favorable, but the downfall is the NHRA crossover. You have to run SS/Modified in NHRA, and unless you are stupid quick on the IHRA index, you will barely make the NHRA Modified index. Essentially the potential for crossover is limited. I would explore the option of building the long block to conventional SS rules, and just swapping the intake or lid if you wanted to run it in Production. As stated before, Mike Baker is very easy to work with, and quick to respond if you cannot get in contact with him.