What is the Firing order?

1979 INTERNATIONAL TRUCK
101,556 MILES
Avatar
WOLF MAN
  • MEMBER
  • 2 POSTS
I'm not too sure what the engine size is, but I need the firing order for it. It's in a big box truck so if you could help me out, I'd appreciate it.
Dec 3, 2022 at 1:44 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
Advertisement
Avatar
JACOBANDNICKOLAS
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 110,190 POSTS
Hi,

I'm not sure which engine you have, but they are different for the V8 engines.

If you look below, I attached everything I have for a 1979. The information is for a truck or Scout. It provides firing orders along with timing information.

Let me know if this helps or if you have other questions.

Take care,

Joe

See pics below.
Images (Click to enlarge)
Attached Media
Attached Media
Dec 4, 2022 at 12:03 AM
Advertisement