any tips, me and my brother are going to do it and want to hear your tips.

 

I think the service manual will be the best tip. If they need reshiming, the cam and associated stuff needs to come out, and your gonna need more specific instuctions than I can type.
http://docta-zaius.freeservers.com/custom2.html
I found this on the web, and it shows how to check them, but doesnt get into pulling the cams and changeing the shims.

 

cool thanks

 

yeh thats handy thanks