Originally Posted by an8sec70cuda
I've been thinking about the programmable 6al-2 (6530) for a while. It's nice b/c that one little box will replace 3 boxes I currently have in the car. Not to mention it will give me even more adjustability.
I work w/ computers every day...I hate them, lol. The thought of having to take a laptop w/ me to tune the car makes me cringe. Might be time to just bite the bullet and upgrade though.


I wish I felt more comfortable about the reliability of the current MSD stuff. We've had a couple of issues with no spark at low RPM spark on the MSD digital boxes. Returned them and bought old analog.

'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.