You're not supposed to touch the length of the sliding bar on the throttle linkage. So set it so it's about where it was before, then follow the procedure I have described at http://www.peachparts.com/shopforum/showthread.php?threadid=48512

Good luck!

__________________
Mick J
'08 Chrysler 300CRD (MB OM 642 engine)
'95 E220 estate
'89 230TE (R.I.P.)