So i have bad coils and plugs and already bought Step 1 colder plugs, do i need to upgrade coils too or can i just replace with OEM coils? JW, not sure if upgraded coils are needed to run Step 1 colder.. i dont think so but i just want to make sure.
A. Item for sale/trade (model, specs, etc.): MSD Ignition Coils for 2.0 and 2.3 Ecoboost Engines
B. Condition: New In box, Used, Good, Fair, Dented, etc. : Used
C. Price/What you want to trade for: SOLD
D. Location of item: OMAHA, NE
For sale is a set of ignition coils on my Focus ST I sold...