I have spoken to the guys at Mountune regarding my cams, but three times thay have gone searching for the information and not returned my call, claiming it's their busy period of the year, when I call back.
All Im after is the specs and customer information for cosworth YB cams with their part numbers MTPL11 and MTPL 12A as stamped on the cams.
Anyone used these or know anything about them.

cheers fellas,

Justin P