(3) Assem ble special t ool #9312–1 using 9312– 3
and 9312–4. Install insert #9312–13 and retain with
scr ew provided. (Fig. 79).
CAUTION: Care must be taken not to drop the tim-
ing chain plates into the engine once the timing
chain is separated.
NOTE: When installing special tool #9312–1 onto
timing chain link, be sure to back off the smaller
nut of the thrust pin #9312–3 until the pin is
recessed inside of the spindle, #9312–4. Screw the
thrust spindle #9312–4 in until it is seated and
aligned properly over the rivet of the timing chain.
NOTE: When fitting the thrust spindle, ensure that
the thrust pin is positioned at the left timing chain
pin of a chain link.
(4) In st all special tool #9312 onto timing chain
lin k (Fig. 79).
NOTE: Cover the timing chain area. Care must be
taken not to drop any repair debris or pieces into
the engine when separating the timing chain links.
(5) Carefully turn th e thru st pin #9312–3 of spe-
cial tool #9312–1 clockwise while holding th e ha ndle
until the rivet is pressed out a nd the chain is sepa-
rated (F ig. 80). Disca rd the loose link and pla tes.
NOTE: One whole timing chain link must be
removed.
Fig. 78 SPECIAL TOOL 9525
1 - SPECIAL TOOL 9525
Fig. 79 SPECIAL TOOL #9312–1 WITH INSERT
9312–13
1 - SPECIAL TOOL #9312-1
2 - SPECIAL TOOL #9312-13 - INSERT
3 - SPECIAL TOOL #9312-3 - THRUST PIN
4 - SPECIAL TOOL #9312-4 - SPINDLE
VA ENGINE 9 - 75
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