Ignition Coil, Aftermarket Electronic Ignition (RV1-CM)

High quality EngineWorks cylinder 12V ignition coil to suit all aftermarket electronic or HEI ignition systems running a constant 12V. Primary resistance is 0.7 ohms with maximum output of 45,000V. This is the same coil included in our Slant 6, Hemi 6 & Small Block electronic distributor conversion kits. Comes complete with zinc plated mounting bracket. Please note: This coil requires a constant 12V to the ignition coil. The factory ballast resistor (if fitted) must be bypassed. Failure to do so will cause premature failure to coil & potentially distributor & other ignition components.