Upper Timing Chain

[Philip Erickson <philip.erickson@Agouron.COM>]

Check the Gears.  If you replace the chain only and the gears have
excessive wear, the chain won't last.
IMHO,
If you are on a budget, replace the gears and chains and shim the
tensioners assuming the guides are not broken.
Phil

--
Philip Erickson                                  Phone:  (858) 622-7963
4215 Sorrento Valley Boulevard         San Diego, CA  92121