PerTronix 71385 Ignitor III Adaptive Dwell Control, Chrysler 8 Cyl

Info

Application

1951-58 Chrysler 331cid engine V8 (Dual point distributor, Ignitor version available in 6V positive ground, add P6 suffix, Not for use with solid core spark plug wires)
1952-55 DeSoto All models V8 (Dual point distributor, Ignitor version available in 6V positive ground, add P6 suffix, Not for use with solid core spark plug wires)
1953-55 Dodge All models V8 (Dual point distributor, Ignitor version available in 6V positive ground, add P6 suffix, Not for use with solid core spark plug wires)
1955-58 Plymouth All models V8 (Dual point distributor, Ignitor version available in 6V positive ground, add P6 suffix, Not for use with solid core spark plug wires)
1957-58 Dodge All models V8 (Dual point distributor, Ignitor version available in 6V positive ground, add P6 suffix, Not for use with solid core spark plug wires)
1957-61 DeSoto All models V8 (Single point distributor, Not for use with solid core spark plug wires)
1957-61 Dodge All models V8 (Single point distributor, Not for use with solid core spark plug wires)
1957-62 Chrysler All models V8 (Single point distributor, Not for use with solid core spark plug wires)
1957-62 Plymouth All models V8 (Single point distributor, Not for use with solid core spark plug wires)
1959-71 Dodge 383-440 cid. engine (including Hemi) V8 (Dual point distributor, Not for use with solid core spark plug wires)
1959-71 Plymouth 383-440 cid. engine (including Hemi) V8 (Dual point distributor, Not for use with solid core spark plug wires)
1959-71 Chrysler 383-440cid. engine (including Hemi) V8 (Dual point distributor, Not for use with solid core spark plug wires)

Notes

• PerTronix 71385 Ignitor III Adaptive Dwell Control Multiple Spark with Digital Rev Limiter Chrysler 8 cyl
• Adaptive dwell maintains peak energy throughout the entire RPM range, reducing misfires while improving engine performance
• Peak current level is reached just prior to spark for maximum energy without the heat build-up, increasing coil performance and module reliability
• Adjusts spark timing at higher RPMs to compensate for the inherent electronic delay
• Senses startup and develops more energy for quicker, easier starting
• Senses crank orientation from either the distributor cam lobe or a PerTronix magnet sleeve
• Thermal clad surface mount construction for high performance reliability
• Memory safe function for user settings
• LED user feedback for rev limit confirmation
• Built-in reverse polarity and over current protection shuts down the system, preventing component damage
• Legal in all 50 states and Canada (C.A.R.B. E.O. #D-57-8)

Charts

Pertronix Ignitor I/II/III Comparison Chart