The Jeep Screamin Demon Coil allows spark plug gaps to be opened up to a whopping .065"!
This larger plug gap exposes more spark in the combustion chamber for a more complete burn
of the fuel mixture which increases horsepower, gas mileage and keeps spark plugs cleaner. The
Screamin' Demon Coil features a brass terminal, which is more conductive and resists corrosion
longer than the aluminum terminal on the stock coil. The Screamin Demon Coil is too hot for stock
plug wires so a high quality wire such as our LiveWires must be used with it. This coil mounts in
the original factory location.
*Note: 1991-1992 and 1998-1999 Jeeps require a wiring harness adapter for this coil to work with the
factory wiring. See description below.
Part Number
Application
Price
31728
Screamin' Demon Coil - Jeep 2.5L, 4.0L, 5.2L & 5.9L
$65.00
The LiveWires for the Jeep 2.5/4.0/5.2 are a high quality, low resistance
spark plug wire built with a protective heat sleeve. The glass braided
sleeving is designed to protect the wires up to 1400 degrees F. This
promotes longer wire life due to the heat protection! The spiral wound
core will prevent electronic interference with the radio. The LiveWires
are precut and numbered at each end for the correct cylinder allowing
for easy installation. The LiveWires measure 10mm in diameter for great
performance and an awesome look. LiveWires are available in Black,
Blue, Purple, Red and Yellow.
Part Number
Application
Price
C9087
LiveWires - Jeep 4.0 Liter 6 Cylinder
$85.00
C9087-5.2
LiveWires - Jeep 5.2 and 5.9 Liter V8
$95.00
C9098
LiveWires - Jeep 2.5 Liter 4 Cylinder
$75.00
The Jeep Cap and Rotor kit features brass terminals which are more conductive and
resist corrosion longer than caps with aluminum terminals. This cap and rotor kit has
excellent dielectric strength and resists carbon tracking. Caps for the 4.0 and 5.2 are
available in Red, Blue or Black. Caps for the 2.5 liter are only available in Black.
Part Number
Application
Price
35100
Cap and Rotor - Jeep 4.0 Liter 6 Cylinder
$25.00
35200
Cap and Rotor - Jeep 5.2 and 5.9 Liter V8
$35.00
35300
Cap and Rotor - Jeep 2.5 Liter 4 Cylinder (Black Only)
$25.00
The Firepower Ignition Kit comes with the coil, cap, rotor and spark plug wires.
The 2.5 Kit also includes 2 Billet Wire Looms. Wire looms are not included with
the 4.0 or 5.2 kits.
Part Number
Application
Price
2.5KIT
Firepower Ignition Kit - 2.5 Liter 4 Cylinder
$189.00
4.0KIT
Firepower Ignition Kit - 4.0 Liter 6 Cylinder
$175.00
5.2KIT
Firepower Ignition Kit - 5.2 and 5.9 Liter V8
$195.00
1998 and 1999 Jeeps require a wiring harness adapter for our Screamin' Demon Coil to work
with the factory plug in harness. This adapter harness is easy to install with no cutting or splicing
to the factory wiring harness. Please note that this part is sold separately and is not included with
the ignition kits.
Part# 31728-AH (98-99 Jeep 2.5/4.0L/5.2L) $29.50
1991 and 1992 Jeeps require a wiring harness adapter for our Screamin' Demon Coil to work with
