MSD just fixed my 6AL about 6 mo. ago.the rep told me they had no intentions of stopping service on older boxes
GOOD, because the older analog boxes are much more reliable than the current digital crap they are making!
'63 Dodge 330 11.19 @ 121 mph Pump gas, n/a, through the mufflers on street tires with 3.54's. 3,600 lbs. 10.01 @ 133mph with a 250 shot of nitrous an a splash of race gas. 1.36 60 ft. 3,700 lbs.