I have heard many negative things re: the Mopar "Orange" ICU boxes. Are they all considered "no good"? Or, is there an early version....or whatever version that is a good reliable and well performing unit?

Also, looking for recommendation on any known reliable and high performing aftermarket units (Standard Ignition, Wells etc.). Hoping for something made in the USA or Canada.

I am installing electronic ignition on a 70 440-6 engine. Wanting good reliability and performance up to 6K RPM's or so.

Thanks in advance! Joe

Last edited by 70gtx440dana; 12/07/18 05:04 PM.

70 Road Runner 383-4 4 speed FJ5 & black guts
70 Charger R/T 440-4 4 speed FJ5 & white guts