does anybody make a box or programmer that takes the hesitation away when you floor it from a dead stop with an 05? because it takes about 1 or 2 seconds of rolling and then it has full power this is not turbo lag its somthing in the computer thats not letting it start with full power because ive heard that the 05s defuel in 1st and 5th ive driven an 03 and have seen others that will jump out way faster than mine. is it something gm added to try and protect the drivetrain?

I know the edge w/attitude can correct this, but not sure about the other hand held programmers. The Edge Attitude can change the low boost fueling from 1-5 and make it quicker off the line.

i guess i should have said i have an edge attitude fingerstick and egr blocker plate though i could tell i gained some performance from all of these products the start from a dead stop is still slow once rolling though its got some good power