View Full Version : 7531 Settings

08-22-2005, 07:44 PM
We are new to the 7531 MSD product, having run it for approx 6 passes on an A/Dragster in Australia. I have sorted the launch retard/1st gear and the car leaves great. Hitting second (powerglide) the car is losing traction and shaking tyres etc. The track may have had alot to do with it, though I am not totally convinced, I have read about retarding the ignition in the second gear change.

I would like to see if this takes a bit of the hit out of the change and would be interested in hearing any comments from others as to what they have experienced and maybe even suggest a starting point for us to creep up on. We haven't messed much with the unit while we concentrate on sorting the car. I think we are now at a point that the ignition can be put to better use as further development tool. I can supply info on car if needed.


08-24-2005, 11:08 AM
Try a 2 degree retard and work your way up a few degrees at a time until your ET begins to fall off.