I have a JR Supercharger, I/H/E, and a fuel pump. Would a MSD Control module improve performance? What else would I need, new plugs, wires?
gmoore

 

youll need some performance wires too. get my VITEK wires for $90 brand new. send me an instant message if youre interested.

 

Pros:
- stronger spark = stronger engine performance

Cons:
- your factory distributor wouldn't last very long
- eats your plugs fast (from my personal experience)
- not cheap

I'll stick with the factory ignition setup for now, and spend the money to get your car tuned.