I'm pretty sure it's more that the transmissions in these cars are somewhat sluggish. My srt6 sucks coming out of corners or from a roll in automatic mode. In manual mode, the car pulls hard as hell all the time once you figure out how each gear works. 1st and 2nd are powerful throughout the entire rpm band. In 3rd, you need to have high rpms to get power out of it. Try to come out of a corner in 2nd if possible and if u have to use 3rd, then you better time your shift so that you have high rpms when the car actually does shift into it.