Originally Posted by PhilM

Why people use FRST inlet manifolds on Zetecs I dont know, check the nicely matching port shapes


This is why we use the Rover manifold

Hope this helps some of you lot as I know theres a few of you doing the same thing, or plan to do the same thing...will update soon when I get my block back (onday, maybe, never ....the quality is worth waiting for! )