msd or mopar hei ?

Hey mullinax95, I sent you the prints. I didn’t hear back from you. I’ll assume you got them. Squawk if you didn’t get them.
I guess I should point out the reason that I even bought a “Multi-Spark Discharge" system.
The 340 was “cammed” with a double pumper and I was looking for something to make my plugs not foul so bad and help the idle.
It wasn’t a good street motor. It seemed like the MSD was an improvement over the stock box that was on the car. Never tired a sliver box on it.
But just like the poster originally asked, I still think “I’m better off” with a “stock” system in a car with regular motor that I actually plan to drive.
That is why I gave an opinion to him.