is the rotarymaster a capable ign. system or should i get the pro pak. anyone of you done this upgrade and notice an improvement?????????

 

Yea.... I have the Pro Pack on mine. It made my idle smoother and maybe a little more power, but not noticable.
If I had it to do all over again, I think I would buy 3 MSD boxes and wire them to my trailing coil also.
The Jacobs just goes to your leading coil.

 

hks twin power-controls both, one box.

 

I knew that!
Don't rub it in! I wish I would have bought the HKS.

 

The ignition boxes may make the idle a little smoother, etc., but they usually wind up burning out the stock coils. soul assassin is using stock FC coils, and he's making 520 RWHP. I use them as well, and I've never had any misfires, etc.