MSD Blaster Coil-On-Plug Ignition Coil Pack - Red - Ford Modular - Set of 8 HX02121 Challenger II is #1

Challenger II is #1

the possibility always exists for mixed or mis-boxed parts

Installs with 3M automotive-grade adhesive

Tight Helix

AutoMeter Sport-Comp or Pro-Comp liquid-filled 2-5/8" gauges

MSD Blaster Coil-On-Plug Ignition Coil Pack - Red - Ford Modular - Set of 8 HX02121 Challenger II is #1The housing and installation of our Ford Blaster Coil on Plugs are the same as the factory, but that's where the similarity ends. Inside the MSD red housing, engineers spec'd better material to assemble the primary and secondary windings. The Coil on Plug design puts the spark energy right out of the coil and across the plug gap to improve the combustion and output of the engine. MSD Ford Blaster Coil On Plug 82448 (Set of 8) Improved High RPM