I have a very well ported SBD cylinder head. I bought the engine off the Xoomspeed guys, they ran it in their westfield - here is the ad:

http://forum.wscc.co.uk/forum/index.php/topic/106468-ford-duratec-270bhp-with-ecu-injection-exhaust/

I ended up fitting a hi-port head with bigger valves, and still made the same power! so it's a good head.

It had some porosity in cylinder 4, so i got it welded as i used it on the road. It was in the top of the exhaust port. Didn't smoke after that.

I can get more pics, especially of the fix too. but i'm not back in the UK until Thursday.

Has standard valves, all caps, have standard springs and retainers though i would advise using uprated ones.

Might have some shims, but not a full set.



£700ono

07851542682

[Edited on 25/9/16 by ian996]