Hey there people, I have a question regarding my cylinder head.
The cylinder head for my 998cc...
Is stamped 2A629...
Would this be the same specs referred to in Vizard's book for this stamping or were there differences for the Aussie 998cc...for example do you think the valves would be the sizes he lists? I assume it would be the beaked type combustion chamber.
You'll see he refers to this head being used on 850s and 948s, so perhaps there are some differences?
I'm going to be doing the basic Vizard headwork - just conservative stuff like removing the shrouded area around the valves in the combustion chamber and sculpting the radius a little in the port behind the valve.
EDIT: Okay according to
this (clicky) it does run the 1 1/16" and 1" valves. So all good thanks.