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Davis Unified Ignition Screamin' Demon Coils 31728


Ignition Coil, Screamin' Demon, E-Core, Square, Epoxy Filled, Black, 45,000 V, Each

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Manufacturer's Part Number: 31728
Part Type: Ignition Coils
Summit Racing Part Number: DUI-31728

Coil Wire Attachment: Male/HEI
Coil Style: E-core
Coil Internal Construction: Epoxy
Coil Color: Black
Maximum Voltage: 45,000 V
Mounting Bracket Included: No
Coil Wire Included: No
Ballast Resistor Included: No
Coil Shape: Square
Height (in): 4.000 in.
Length (in): 2.000 in.
Width (in): 3.250 in.
Quantity: Sold individually.
Notes: Mounts in original factory bracket. This coil is too hot for stock plug wires. 1998 and later models require harness adapter.
In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

The little devil in you will enjoy tormenting the competition with extreme Screamin' Demon coils from Performance Distributors. These coils allow you to widen your plug gaps up to a whopping .065 in. You get an intense spark through the entire rpm range to keep you "screaming" down the road without a loss of power. And your spark plugs stay cleaner longer! The brass terminals of these coils are more conductive than stock aluminum and resist corrosion longer, too. Demon coils are hot stuff and you'll need a better-than-stock set of wires to deliver that hotter spark to your plugs. So, turn up the heat on performance with Screamin' Demon coils from Performance Distributors.

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1 Customer Reviews for Davis Unified Ignition 31728 - Davis Unified Ignition Screamin' Demon Coils

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Davis Unified Ignition Screamin' Demon Coil

Summit RacingSummit Racing Verified Purchase

My Dodge Dakota 3.9L had constant misfires, random. I wanted more heat going to the plugs and the DUI coil delivered the power I needed. I have no misfires and I can feel the difference, no stutter all power.

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Reviewer: MARK from PA

Date: April 23, 2014

Ease of Installation

Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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