Mallory’s series of PROMASTER Ignition Coils are designed for today’s specialized ignition requirements. PROMASTER Ignition Coils are engineered for faster rise time and longer spark duration for increased performance. The rugged, glass-filled polyester case, along with oil filled construction, assures long life and no energy losses due to arcing. Choose the PROMASTER Coil from the descriptions below. The RPM figures are approximate and may vary depending upon the type of ignition used and state of engine tune. All PROMASTER Coils include brass contact terminals and a spark plug type secondary post for better coil wire retention.

Promaster Street and Strip Coil, 50-State Legal
For Street and Strip: High energy coil designed especially for optimum performance with Mallory UNILITE Ignition, Magnetic Breakerless Ignition, Electronic Advance Computer and one of the HYFIRE Series of Electronic Ignition Controls. Also, it is an excellent choice for breaker points and original equipment breakerless electronic systems. This coil has an effective RPM range up to 6,500 RPM when used with breaker points or a breakerless electronic system. When used with Mallory HYFIRE Electronic Ignition Controls, this coil will operate effectively up to 8,000 RPM. 50-State Legal EO #D70-22.
$99.99

High RPM Racing Coil, 50-State Legal
High RPM Drag Racing, Endurance Racing, Oval Track and Road Racing 12,000 RPM Simply the best racing CD coil ever made. Provides the fastest rise time and peak plug current of any CD coil. This high energy PROMASTER Coil is designed specifically for optimum performance with one of the Mallory HYFIRE V, VII and X Electronic Ignition Controls or equivalent popular CD Ignition Controls. This coil can only be used for the CD Ignitions listed and has an operating range as high as 12,000 RPM.

$109.99