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You are watching: Ford 5.8 spark plug wire routing


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I was searching around the forum a few nights ago and forgot to save a thread that had a great pic of the correct way to route the spark plug wires on a 5.8 motor. I apologize for the thread, but, does anyone have a pic of it? Or which wires aren"t supposed to cross. I can find the info on the 5.0 for days, but, not for the 5.8Thanks.
1994 XLT, 5.8 EFI w/ E40D transmission, TTB D44 in front, 8.8 rear, 4.56 gears , posi in both, 6" RC suspension lift, 35x12.5"s w/ Pro Comp 15"x 8" wheels1994 Ford Bronco pictures, photos, videos, and sounds | SuperMotors.net
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So, because of this BIO0, I have to route my wires like the 94"s and up? Even though my dizzy and wiring on the ignition side is for a 90 Bronco?
1994 XLT, 5.8 EFI w/ E40D transmission, TTB D44 in front, 8.8 rear, 4.56 gears , posi in both, 6" RC suspension lift, 35x12.5"s w/ Pro Comp 15"x 8" wheels1994 Ford Bronco pictures, photos, videos, and sounds | SuperMotors.net
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So, because of this BIO0, I have to route my wires like the 94"s and up? Even though my dizzy and wiring on the ignition side is for a 90 Bronco?
The firing order for 1987-1993 5.0L is 1-5-4-2-6-3-7-8.
If #7 and #8, or #2 and #4 spark plug wires are routed next to each other at the separation bracket, an induction crossfire condition can occur.Spark Plug Wire Routing for "87-93 5.0LThe firing order for 1994-up 5.0L & all 5.8L is 1-3-7-2-6-5-4-8. On these vehicles the #1 and #3, or #5 and #6 spark plug wires must be separated to eliminate the possibility of an induction crossfire.Spark Plug Wire Routing for "94-up 5.0L & all 5.8LYour firing order should be 1-3-7-2-6-5-4-8. We are talking about a BIO0 (from a 1995 MAF 5.8L/E4OD) in a 393 Stroker, aren"t we?
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Firing Order: 1-3-7-2-6-5-4-8Sorry about the second post, i forgot to include the pic in the first one.
The firing order for 1987-1993 5.0L is 1-5-4-2-6-3-7-8.
If #7 and #8, or #2 and #4 spark plug wires are routed next to each other at the separation bracket, an induction crossfire condition can occur.Spark Plug Wire Routing for "87-93 5.0LThe firing order for 1994-up 5.0L & all 5.8L is 1-3-7-2-6-5-4-8.

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On these vehicles the #1 and #3, or #5 and #6 spark plug wires must be separated to eliminate the possibility of an induction crossfire.Spark Plug Wire Routing for "94-up 5.0L & all 5.8LYour firing order should be 1-3-7-2-6-5-4-8. We are talking about a BIO0 (from a 1995 MAF 5.8L/E4OD) in a 393 Stroker, aren"t we?