When I decided to make the change from my failure prone SVO Dura-spark boxes to MSD, I hedged my bet with a redundant system.
2 HVC 6 boxes (mounted in the passenger foot well) 2 HVC coils, coil splitter, noise filter, and a rev limiter right out of a Winston cup car.
They are wired with a switch on the dash. If something fails, flip the switch!
I haven’t needed it yet, but im ready! lol
