Ford Performance 5.0L / 5.2L Hi-Energy Ignition Coils

[GEBRONI]

Just installed these with NGK LTR6IX-11 plugs. Will follow-up after test drive.

Ford Performance:
M-12029-M52

Ford Performance Hi-Energy Ignition coils for 5.0L/5.2L engines.

• Fits all 2/24/16 through 2017 Mustang GT and F-150 5.0L 4V Coyote Engines.
• Fits 2015-2020 GT350
• 60% increase in energy vs. stock coils (33mJ vs. 50mJ)
• Production coils on 2020 GT500

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[Elp_jc]

They shouldn't be needed on a stock Coyote, but curious if you notice any improvement .

 

[RacinJason]

$475... I'm sure boosted would notice a difference for sure. Not sure about N/A. Please report back!

 

[GEBRONI]

Yes not an upgrade for power but efficiency... Smoother idle, better throttle response, and I swear a louder exhaust note... Again not drastic but slightly noticable louder exhaust note... All this upgrade does is have a more complete combustion cycle... It was not difficult; you do have to remove the connectors that connect to each coil and use the connectors provided... Did not notice MPG benefits yet, was in traffic when I took it out for a spin...

 

[RacinJason]

Efficiency, yes. However the difference you may notice now may just be the new plugs. ? The coils should make a difference no matter how slight. It would take a bit for the KAM to adapt to the coils for the MPG to change and become stable. I'm sure in the long run it's a stable mod. I'm just not crazy about the connector change. I know some cylinders had to be difficult.

 

[GEBRONI]

Efficiency, yes. However the difference you may notice now may just be the new plugs. ? The coils should make a difference no matter how slight. It would take a bit for the KAM to adapt to the coils for the MPG to change and become stable. I'm sure in the long run it's a stable mod. I'm just not crazy about the connector change. I know some cylinders had to be difficult.

I did plugs first two weeks ago. So definitely the coils. I was not crazy about connector either but look at PDF it ended up being not bad at all... They give you extra connectors. But yes you are bent over a while in tight places because only 3 inch slack on the wire to connectors. I change the easiest one first to make sure I get the hang of it, then did the hardiest ones to reach in the back. The regular coils people run boosted and get into the 8's. Is it necessary; not really. They are built to withstand more heat and provide hotter spark and perfect with iridium plugs. Did not think about vehicle relearning but make sense thank you!

 

[RacinJason]

Glad to hear it wasn't plugs that made the difference. Do the OEM coil covers fit after the new coil install?

 

[GEBRONI]

Yes the coil covers fit just fine ;-)

 

[RacinJason]

Stealth

 

[GEBRONI]

3.31 gears @ 45mph yielded 33.1 mpg during a 30 min run non stop. Will test 75mph on interstate soon.

 

[RacinJason]

My last 1000 mile average is 20.5 MPG. I have 3.73s though. In 6th gear I'm at 1325 rpm at 45 MPH, but I'm mixed driving about 20 miles a day. I'm at speeds between 35 and 70 but never cruising for long. Traffic...

 

[GEBRONI]

getting 3-4 more MPG in city driving. Will be doing a HWY at 75 MPH soon...

 

[GEBRONI]

75 MPH @ 2,000RPM on 6th gear yielded 28.0 MPG.

 

[Einstein_nikola]

Just installed these with NGK LTR6IX-11 plugs. Will follow-up after test drive.

Ford Performance:
M-12029-M52

Ford Performance Hi-Energy Ignition coils for 5.0L/5.2L engines.

• Fits all 2/24/16 through 2017 Mustang GT and F-150 5.0L 4V Coyote Engines.
• Fits 2015-2020 GT350
• 60% increase in energy vs. stock coils (33mJ vs. 50mJ)
• Production coils on 2020 GT500

So was the reason you had to replace the connectors was since your car was before the built date it states? I Have a 2015 5.0 and wanted to get these? What do you think? Qould I be able to or no? Since it's not from theafter 2016 date?

 

[GEBRONI]

So was the reason you had to replace the connectors was since your car was before the built date it states? I Have a 2015 5.0 and wanted to get these? What do you think? Qould I be able to or no? Since it's not from theafter 2016 date?

you can't as it is only for the dates mid 2016 to 2017... I believe it is something with a coil pack shape closest to firewall on passenger side... The connectors are not compatible between the 5.0 coil packs and 5.2 coil packs on GT500; that is why you have to swap them out...

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