Pete made an excellent point point of "bastardizing" a Z car---there is NO way to define this, period. If putting ANYTHING non OEM stock parts on a Z car is "bastardizing" the Z, then they are guilty of it too to some extent, especially since they no longer use the same brand of bias-ply tires, steel wheels, etc. By definition, ANY modification makes them as suspect.
That's why I love Pete's credo for the site, that this place was not a site to debate "how far" the Z car should, could, or would be modified, but that it was a place for the free exchange of information to modify the Z car period.
Die, purists
Davy