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Z1000 A1 Cylinder Head
Posted: Sun Apr 13, 2014 9:43 am
Author: brigger
Am refurbing the engine and have found a crack from the exhaust valve to the valve guide which I understand is difficult to repair ? I am looking for a replacement and have posted an ad in the wanted section. Has anyone had this problem and do you know of any specialist engineers who could offer advise on poss repair?

Posted: Sun Apr 13, 2014 9:58 am
Author: freddyz1r
Brigger, I'm guessing, but no one knows where you are from

'united kingdom' is rather large. My local engine repair place is 'mansfield engine centre' , thats Nottinghamshire.
They are sociable and helpful.

been trading for 30years? Is that any good to you?
Cheers freddy
Posted: Sun Apr 13, 2014 2:57 pm
Author: z1000puddin
Is the crack on the valve seat ?
I had SEP fix a cracked seat, very good job done,
http://www.sep-kegworth.co.uk/page1.htm
Stu
Cylinder Head
Posted: Mon Apr 14, 2014 7:17 am
Author: brigger
Hi Freddie, thanks for reply. I am in Macclesfield, so Mansfield not too far away. Have you got contact details for this eng shop. Many thanks
Posted: Mon Apr 14, 2014 8:39 am
Author: freddyz1r
www.mansfieldenginecentreltd.co.uk/
I cant do these links brigger, so if you tap 'mansfield engine centre' into google it'll come up.
Cheers freddy
hi brigger you have a PM = left hand side, high up

Posted: Mon Apr 14, 2014 8:43 am
Author: freddyz1r
Scratch that last, ( I'm like a technooooooo

)
Erm, calming down
the link works

Posted: Mon Apr 14, 2014 10:16 am
Author: tlc
My head had exactly the same crack.
Get an engine expert to look at it and you may find that it's nothing to worry about.
Cylinder Head
Posted: Mon Apr 14, 2014 6:46 pm
Author: brigger
Hi Fellas, thanks for the pos feedback am chuffed. have managed to source a new head via ebay, hopefully it will good and wont need to repair old one. Bigger