Hello all... I am just wondering if anybody has any numbers (0-60, 1/4 mile, ect) of what an E9X supercharged at altitude might run?
As we all know, NA engines lose a ton of power at altitude. An example of this is the fact that the best time I have seen a stock E9x run the 1/4 mile here in Denver (5280 ft) is 14.69. I know our cars are running a lot faster than that a sea level.
For this reason, I am seriously considering a supercharger. Just want to make sure that it is worth it. Its pretty sad that up here, M3s need a supercharger to keep up with the tuned 335 guys
