Thoughts on accepted aftermarket heads for 350?

[Bobby Lundholm]

Originally Posted by terry1

I figured that that would be the case.
So, if I have a set of aluminum heads that are 168 CC's on the intake;
that says that NHAR does not care how it is done as long as it is
"stock in appearance"!
That says to me that NHRA are saying "go at it boys" and see how good
you are!
Terry K

Right or run it as it is with the 185cc runners. Either way it's technically illegal.