1989 Chevy Cheyenne timeing

Tiny
LAST CHANCE
  • MEMBER
  • 1989 CHEVROLET CHEYENNE
Engine Mechanical problem
1989 Chevy Cheyenne 6 cyl Two Wheel Drive Automatic

89 chev cheyenne 4.3 v-6 1500 2 wheel drive I need to have a diagram of the timeingset on it
Tuesday, September 22nd, 2009 AT 3:08 PM

1 Reply

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
If you're talking about the ignition timing you set it on 0/TDC at idle-but 1st you need to disconnect the EST bypass wire


https://www.2carpros.com/forum/automotive_pictures/12900_ignition_timing_2.jpg




https://www.2carpros.com/forum/automotive_pictures/12900_sprockest_1.jpg

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Tuesday, September 22nd, 2009 AT 4:15 PM

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