Quote:
Originally Posted by ACDV228i
dealership failed to inform me that ordering the car with A/S run flats on my Sport line reduces top speed back to 130 mph rather than 155  Question...does the stage 1 tune increase top speed limiter or just add hp and torque?
130 mph is no fun on the autobahn |
the jb4 should remove the top speed limiter, not sure about stage 1. The reason why the limit of 130 mph with those A/S run flat tires is because they are probably not rated for speeds higher than that. Check their speed rating first.