So we are all aware of the Accel coils and how they look and perform the same as OEM.
After looking around, I stumbled across these for our 3.7s: 2011-Present Ford 3.7L V6 Pro Series Xtreme Coil Packs: Granatelli Motorsports
They are bigger then your stock coils with claims to add/free up a few ponies. It also comes with an upper intake manifold spacer.
Does anyone know if these could truly be a mild upgrade over stock? Especially if you have a good amount of miles on the stock ones?
I am also concerned about a spacer being placed between the intake manifolds.
Just curious....please share your thoughts. I know the price tag is crazy. But if there is potential for these, i don't mind trying these out later this summer possibly.
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