I know our cars have rev limiters, but I don't remember it being as low as 4000 RPMs. My GMG daytona can only rev up to 4000 RPMs before it retards the throttle and it kinda bugs me, seeing as it is just hitting its "sounds awesome" point when the limiter kicks in. Is it normal that the rev limiter is so low? I could swear I remember it being able to rev to redline (5k RPM) in the past.