Pertronix 91665A Ignitor II Adaptive Dwell Control For Toyota 6 Cyl

Adaptive dwell maintains peak energy throughout the entire RPM range, reducing misfires while improving engine performance Develops on average 4 times more available energy between 3000 and 5000 RPM, and 2 times more available plug voltage Compensates for inherent electronic delay by adjusting the spark timing throughout the entire RPM range Synchronized peak current and spark timing reduces heat build-up Senses startup and develops more energy for quicker, easier starting Built in reverse polarity and over current protection shuts down the system, preventing component damage Epoxy molding makes our module impervious to dirt, oil, grease and moisture Stable timing ...no need for adjustment Will trigger most CD ignitions Legal in all 50 states and Canada. (C.A.R.B. E.O. #D-57-22) Guaranteed for 30 months