Quote:
Lots of people have problems with the digital 6.
Seems to be very sensotive to rfi.
 I tried 2 different digital 6 boxes and had high speed (5000+ rpm) misfiring issues. Put my old 6AL back in and it's been fine ever since.
MSD boxes (all of them) are sensitive to low voltage. If you ever cranked or ran the car w/ a weak battery, it can hurt the MSD.
I'd try a different electronic distributor.  I had a similar high speed misfire problem once that turned out to be a problem in the MP electronic distributor I was running (pickup?). Swapped to another one I had and the problem went away.
The ICE stuff looks nice, but the last time I checked the prices on them they were really expensive!
CHIP
'70 hemicuda, 575" Hemi, 727, Dana 60
'69 road runner, 440-6, 18 spline 4 speed, Dana 60
'71 Demon, 340, low gear 904, 8.75
'73 Chrysler New Yorker, 440, 727, 8.75
'90 Chevy 454SS Silverado, 476" BBC, TH400, 14 bolt
'06 GMC 2500HD LBZ Duramax
| 
