I did my timing belt with the help of one of my friends using this great thread and pics. We consulted in a tank mechanic friend from the US Marines when it came to the cam ford locking tool? step' We simply used a flat file that cost nothing, and allignied the cams <which is done by turning the cams 180 to 360 and sliding the file under the space at end of two cams... and a srewdriver inside piston 1 on the passanger side and turned the engine till cylinder one was TDC {screw driver all the way to top, before going back down while turning crank shaft}
as far as the harmonic balancer bolt we simply added an extension to the socket wrench from Wal-mart / no impact wrench/and turned the starter over one time-- right off the bolt came. DO NOt HOLD THE WRENCH WHEN DOING THIS, you'll be lookin at broken bones.
Runs perfect 29.99 timing belt from auto zone 8.99 Miller 12pk