Ecoboost Performance Forum

Ecoboost Performance => Troubleshooting, Maintenance, TSB Articles => Maintenance, Oil, and Fluids => Topic started by: Speedydog5 on April 15, 2021, 04:47:02 PM

Title: 2014 MKS ignition coils?
Post by: Speedydog5 on April 15, 2021, 04:47:02 PM
Was going to change plugs but might as well change coils what is a good brand to go with  besides Motorcraft and where is cheapest vendor
Title: Re: 2014 MKS ignition coils?
Post by: TopherSho on April 16, 2021, 09:37:05 AM
Quote from: Speedydog5 on April 15, 2021, 04:47:02 PM
Was going to change plugs but might as well change coils what is a good brand to go with  besides Motorcraft and where is cheapest vendor

In my experience with the 2010 SHO,  the MSD coils did not make any difference after about 5k miles.   It idled smoother but saw no gains on a moderate MET tune running 22/23 degrees timing on 14.5 boost from AJP.  The do look pretty though :D 
Title: Re: 2014 MKS ignition coils?
Post by: avidmotion on April 16, 2021, 10:00:37 AM
I like MSD, smoothed out idle and got rid of a slight studder mid throttle. So fsr so good, 8000 miles on new set...
Title: Re: 2014 MKS ignition coils?
Post by: SHOdded on April 22, 2021, 05:36:02 PM
MSD is the only brand that has been tried with some degree of success.  OEM is still the optimal way to go. 
Title: Re: 2014 MKS ignition coils?
Post by: Ta2dResqr on May 03, 2021, 08:31:01 AM
I love my MSD coils. Keep an eye out on Amazon for a "used" set. They are usually a return item that did not fit or was unwanted. My set had part of the packaging cut off but was brand new, never installed. There is a set of 6 for $97.24 as I type this. MSRP on an OEM coil is $109.99 each. 6 for less than 1 is a win all day long in my book.
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