Firing Order

Tiny
BOBBITT94
  • MEMBER
  • 1992 GMC
  • 6.0L
  • V8
  • 2WD
  • AUTOMATIC
What is the firing order on the engine?
Friday, July 10th, 2015 AT 12:50 PM

7 Replies

Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
1-8-4-3-6-5-7-2 see pic below.
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Saturday, July 11th, 2015 AT 10:11 AM
Tiny
FLOOKDAWG2003
  • MEMBER
  • 1 POST
  • GMC
Could you tell me the firing order of a 1963 inline V6 Chevrolet C25.
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Wednesday, January 2nd, 2019 AT 7:37 PM (Merged)
Tiny
KEVOLEMON
  • MEMBER
  • 6 POSTS
153624 if its a 235ci try that
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Wednesday, January 2nd, 2019 AT 7:37 PM (Merged)
Tiny
SUPERTECH1975
  • MEMBER
  • 1 POST
  • 1991 GMC
1991 Other GMC Models V8

1991 GMC top kicker w/ towanda 366. Someone puled distributor and wires. I need firing order and #1 cap location. Thanx
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Wednesday, January 2nd, 2019 AT 7:37 PM (Merged)
Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
If you haen't got it fixed yet, #1 is at about the 11:30 position on a clock with 12 being teh very front of the engine. It should kind of point to the #1 cylinder. The firing order is 1-8-4-3-6-5-7-2 and it fires clockwise.
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Wednesday, January 2nd, 2019 AT 7:37 PM (Merged)
Tiny
MIKECHEDORE
  • MEMBER
  • 1 POST
  • 1989 GMC
Engine Performance problem
1989 Other GMC Models V8 Two Wheel Drive Automatic

my fater in law changed his distributer cap and router but mixed up the plug wires I can't fiure out what goes where
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Wednesday, January 2nd, 2019 AT 7:37 PM (Merged)
Tiny
JDL
  • MECHANIC
  • 16,098 POSTS


https://www.2carpros.com/forum/automotive_pictures/170934_gmc_1.jpg



Hello, I came across the above pic.
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Wednesday, January 2nd, 2019 AT 7:37 PM (Merged)

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