Oh crap - yeah, if you are using the SVT cams then you should heed the info on the TSB. Have fun counting links! I am not convinced that is a reliable method of cam timing. But nobody seems to be able to give accurate info for timing events for our cams (intake opens @, max lift occurs @, intake closes @, etc.). I think Troy was close but just had a typo. Still didn't include max lift occurrence data.
