[tomk]

hi a quick update since i just installed all three
-when i removed the tensioner for the IMS shaft it came out without resistance toward the end of the threads. after i got it out it was clearly stuck in its travel, after some exercise on the bench it came free but still had binding in its travel. the replacement unit had a change of design so dont be put off by that

- the 4-6 tensioner was not bad to remove, i used a 1 1/4 box end wrench to get it free and then it was easy from there, again they changed the design so you will need a 14mm allen wrench to secure the replacement

- when installing the holding fixture be careful to note that although the slot in the cam might appear to be in the right position, vertical, you might need to move the crank another 360 degrees since the slot in the cam is very slightly offset from center. the slot will be vertical in any case