0.8mm Shaved head, need cam gears?

[spetz]

Just wondering... when shaving a head up to abouy 0.6-0.8mm will adjustable cam gears be necessary?

[BluEG]

from what i heard "yes" as the timing is changed (retarded)

confirm???

[Slaz]

Yeah to pull the cams back where they should be, would be a good idea fitting a set :thumbsup: