yeah i know simon, bottom ends are easy to source along with new 200 blocks but finding a proper worked head is proving a task.

This head that i've been offered is a work of art, im getting him to check the height of the head to see if its usable.

Just wondered if there ported in a different way to turbo'ed head, i guess they both are trying to achieve the same job, there both trying to cram in as much air into the combustion chamber as quickly as possible, and getting it to exit the same way.