Quote: I'd certainly(and have) buy a 440Source engine kit.I would not buy these heads-crack prone or not-for any kind of race car. For a street deal, fine, but the flow numbers coming out of these heads aren't race car worthy type figures.
Bob, I do understand where you are coming from(from other posts you have made)and I agree that the term "race head" should be confined to heads that have some of the modification I mentioned in my other post. In other words, they are considered exotic. Examples would be original B1, 440-1, Predator, B1-TS, Brewer, 426 Hemi..these heads are all capable of 1000+ HP. Even the Victor and mopar Stage VI are more "exotic" than "stock" so should be consider race heads. as well, imho.
