Weapon x coil packs?

[WicK]

Guy at the track swears by them adding more mph to him trap. (Maybe 3?) On a 14 gt500 he has em on. Anyones thoughts on em? See a ton of 03 cobra guy selling theirs on here about all I can read which is why I made this post.

 

[Dirks9901]

Not totally sure for 13-14 shelby’s but i tried them on my 01 cobra when i went FI. Caused nothing but issues. Surging and misfires. Went back to oem. I have heard from a few guys with 99-01 cobras and 03-04 cobras that they are a headache as well. Ill stick to oem/FR myself. Hopefully someone chimes in who has used them on a 13-14


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[03cobra#694]

Stock coils/end thread.

 

[Dusten]

I went to weapon x on my lightning at my tuners recommendation. He only runs them on high hp ethanol builds. They're kind of a pain in the ass to install.

 

[me32]

Stick with stock Ford/motorcraft Coils.

 

[2011 gtcs]

Multiple 1000+whp 13/14 GT500s running stock coils, don't waste your money. Just run good plugs.

 

[WicK]

Ty all. Yes, end thread lol

 

[Catmonkey]

They may add a slight power gain, but all of these aftermarket COPs are ridiculously expensive and notoriously unreliable. They tend to fail when they reach the warranty period. Not worth the time and effort. I had a set on my supercharged F-150. Never again.

 

[WicK]

They may add a slight power gain, but all of these aftermarket COPs are ridiculously expensive and notoriously unreliable. They tend to fail when they reach the warranty period. Not worth the time and effort. I had a set on my supercharged F-150. Never again.

Perfect. Ty!