[gkgsvensson]

Reading through TIS forensically, the one difference I see between your process and that one is that TIS says set crank at TDC FIRST, then lock cams, then remove central bolts, THEN go 10 degrees before, then stretch/unstretch, THEN TDC, then final stretch.

You suggest lock cams and removal of bolts at 10 degrees before TDC, so only one adjustement is made to the crank. Im confused why you do it this way, but I suppose it works? Maybe i misread TIS?