1992 Chevy Truck timing

1992 CHEVROLET TRUCK
120,000 MILES • V8 • 2WD • AUTOMATIC
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MALLEN
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  • 1 POST
Just finished putting heads back on and forgot how to set timing. It has been a while since the last time I tore an engine down and put it back together.
I have number one piston up and intake valve is open.
Mar 25, 2008 at 9:57 AM
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BMRFIXIT
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  • 19,053 POSTS
this is the timing marks


https://images.2carpros.com/forum/automotive_pictures/99387_chevy_1.jpg

Mar 25, 2008 at 11:43 AM
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RASMATAZ
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I have number one piston up and intake valve is open. Wrong -both valves should be close and rocker arms are rocking when no.1 is on the compression stroke-You are in the intake stroke of no.1 305/350 engines-


https://images.2carpros.com/forum/automotive_pictures/12900_timing_mark_2.jpg

Mar 25, 2008 at 11:48 AM
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RASMATAZ
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  • 75,988 POSTS
BMR this illustration looks crooked for a V8 chevy engine-don't you think so. I got a good one but couldn't find it we might have to comeback and correct this out it sure looks weird-We wait and see-
Mar 25, 2008 at 11:54 AM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS
See below


https://images.2carpros.com/forum/automotive_pictures/12900_good_one_1.jpg

Mar 25, 2008 at 12:08 PM
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