What is the firing order of a 95 ford f150 302?
#1
#3
#4
Also...
The two different firing orders I believe coincide with either one throttle body or two. Ford made a limited number of the 5.0 engines with two throttle bodies as an experiment. Isn't it fun trying to replace plugs 4 and 8 LOL...
-(New member new '95 150 owner. I love mine so far!)
-(New member new '95 150 owner. I love mine so far!)
#6
#7
Unless otherwise specified on the underhood decal, all 1995 Light Duty trucks with a 5.0L used the 1-3-7-2-6-5-4-8 firing order.
This is an excellent point, but it applies more to the older firing order (1-5-4-2-6-3-7-8). With the current firing order, you need to keep the wires going to cylinders 6 & 5 completely separated. Any time you have sequentially fired cylinders next to each other on the same bank, you risk creating a missfire if the wires contact each other.
Originally Posted by coryrhonda
you also have to watch the plug wire routing on 7 and 8. they can not run side by side or the could induse a spark and cause predetionation and wost case break a piston. We have seen this at my shop. there are tsb's for this
Trending Topics
#9
Originally Posted by Rawlyboy
I thought they put the HO in the mustang 5.0 because it had highflow exhuast headers and a performance cam?
i could be wrong though
i could be wrong though
#10
Maybe this will help...
Ford 5.0L V8 Firing Orders
1-5-4-2-6-3-7-8 was used in:
* 1979 and earlier 5.0L V8's
* 1979-1993 truck 5.0L V8's
* Base (non-H.O.) passenger car 5.0L V8's
* 1980-1982 4.2L V8's
1-3-7-2-6-5-4-8 was used in:
* 1982 and later H.O. & GT-40 5.0L V8's
* 1994 and later truck 5.0L V8's
* 5.8L V8's
* 460ci V8's
Ford 5.0L V8 Firing Orders
1-5-4-2-6-3-7-8 was used in:
* 1979 and earlier 5.0L V8's
* 1979-1993 truck 5.0L V8's
* Base (non-H.O.) passenger car 5.0L V8's
* 1980-1982 4.2L V8's
1-3-7-2-6-5-4-8 was used in:
* 1982 and later H.O. & GT-40 5.0L V8's
* 1994 and later truck 5.0L V8's
* 5.8L V8's
* 460ci V8's