AJ-I am not sure on the IAB and IFRs as I don't have the car at my house right not. I think I set the transition slot at .020, but I will have to check to make sure.

MR P- The carb is basically like it came out of the box. The bog is when I am footbraking the car. I launch at about 2000 rpms and when I hit the throttle there is a pretty bad bog.

I don;t think the carb specification are listed on line anywhere. I will not be able to look at the car tomorrow, but I pul the carb and look at how it was set.