Brad, I don't want to start an arguement here, but don't blame the MSD box. Blame the fact that the stock SVT calibration was in place with no other assistance with the engine management.
There is a reason why the stock Vortech kit comes w/ a superchip.
-Mark


You can do something for Love...
You can do something for Money...
But there is nothing quite so satisfying as doing something out of Spite.
GTExtreme1@aol.com