Old thread bump... 
Cheers,
Chris

Hi techie, you wouldn't happen to have any advice for this would you? What would you do to relieve pressure on the tool so it doesn't break up? And how would you torque the tensioner bolt back up... by hand, or by another means? (to the specified 90nm + 90 degrees)Glad you made a tool. Dont rely on the crank locking tool to hold it whilst torquing the pulley bolt, ive seen them break up before now and make a mess.
Cheers,
Chris