Quick update. I think it is easily worth the money. The street manners and balance of the car a very different.
I went to the drag strip on Monday for some non scientific A/B testing. I had carpet out and secured the controller with two screws to make change overs as quick as possible. First two runs were in the same lane, switched lanes for the final two. First time at track with this car. Foot brake launches at 1500RPM, no roll on, just straight to floorboard. Dead hooked. I’m sure I could have done better, but I need more seat time in this car and wanted to be as consistent as possible for this test.
2021 NB Challenger Redeye 2.62
Stock except AAD drag pack and 20” MT ET Street SS
4725 Race weight with me in car and half a tank of 93
Drive modes all track as advised by Diablosport.
I did six total passes. The first two were just to get comfortable with the car.
Four test passes
1 - Stock controller 1.573 60’
2 - Change to DS controller and hot lap 1.521 60’
3 - Two hour cool down (DA dropped from 700’s to 120’s) DS controller 1.487 60’
4 - Change to stock controller and hot lap 1.536 60’