Found this on another forum and had to share.
This guy took a Fairlady Z, bored out his L28ET and put a KA24DET head on it.
For those who dont know the L28 is an I6 SOHC and the KA24 is a I4 DOHC.
(A 4 cyl head on a 6 cyl)
Basically he sectioned the KA head into 3 equal parts and mated them together. Ive been wondering if this was possible for years.
Comparable to a chain driven RB30.
Vid of it moving
http://www.youtube.com/watch?v=6VRyvJAU9gM
Original thread.
http://forums.hybridz.org/showthread.php?t=120659