[akdg87]

i would dial in the timing with the map sensor disabled to start things off, you will have to set all the values in the map advance timing to zero to fully disable it.

For the timing table; set it at 10 degrees at 0 rpm, 15 degrees at idle (500-800 RPM) then ramp up to 28 degrees by 2500 RPM and flat-line from there. Drive around and play with it get it dialed in with out the map advance then slowly start tweaking it from there. Its a really easy program to use. Check out the carb lsx section of LS1 tech it has some great resources.