Quote Originally Posted by gassersrule_196
some 461's or 462's will-work 194 1.6's 58-64 cc chambers
I don't think I would knock my-self out looking for casting's that are damn near 40 years old.
Plus you would have to change out all the valve seat's because they are not hardend,next thing you know you have more money in used heads when you could have bought new heads.