I doubt it will be worth the effort until they crack the computer. I would think that after the swap the engine's performance would be a lot closer to the 6.1 than the 5.7; good luck getting a dealer to reflash that. You'd do better putting an SRT8 computer in the car, and then you'd have problems with the ABS because of the rear gearing. So add another $500 on to the swap to put the SRT8 gears in the car.fijigabe said:anybody done this? i'm thinking of picking up a 2006 Charger and would like to see if anyone has done this and what their expericences were.