Well, I think you were also correct, just thinking of a differnt head. I also believe I read sumthin about an alloy head that wasn't much different (if any) than the stock one. That was much earlier, like, when the slant was first designed. 20 years or so before the one I posted pictures of. I believe I read about the one you are referring to in an article about an all aluminum slant in an early Valiant...
