I bought a used pair of Buddy club cams on here a few years ago and I'm finally getting around to installing these. Problem is i can't remember if i bought the "Spec 3" or the "Spec 3+"

Both my cams are marked with a "T" nothing else.

I need to know soon so i can set the correct valve lash.

Thanks bros

Figured these are popular NA cams so someone here must know.

 

I think those are spec 3+, The spec 3 have T and 3 stamped on the bottom.