not a 4g92

Hello, im new here and I was wondering if thers a 4g93 mivec head, now im not talking about the 4g92 mivec head, im asking if a 4g93 dohc mivec head exist and if it exist has anyone tried mounting it on a normal 4g93 sohc block, I was searching and found a head but the problem with the head is...