5.2 magnum options

magnummopar said
If you dont have a way to do a cylinder balance test, ...........................

You can also pull wires off cap and loosely install them so with a well insulated pair of long pliers and engine running, you can remove each wire to see if it gets worse

NEVER EVER pull wires off like this, for a couple of reasons. One is the reflected high voltage pulse can destroy ignition systems.

The second reason is that the fire can "crossfire" and lead you down the wrong path as to what cylinder might be missing

Rather, use a shorting probe to SHORT the voltage on each cylinder. You need two hands, one with the probe and one with insulated pliers. Pull the wire up out of the dist, and as it comes up, insert your grounding probe

vitamindart said
I tried moving the timing light from wire to wire, it is almost like they all miss on occasion.
that is part of the reason I switched plugs, wires, distributors and even the carb chasing
this miss.

A timing light won't tell you squat, especially with MS systems

HAVE YOU checked the wires and the plugs, or changed them?

Also........Google and check ROTOR PHASING