[46m3csl]

Took the car in for a valve cover gasket repair, dealership ended up repairing it and all, but ok hears the confusing part. The cars feels like its much faster speedo really does climb, but torque seems dead mainly and then comes on out of nowhere sometime. Doesn't say they did a software update, but for some reason exhaust sounds different loader actually and less waste-gate rattle. It feels like new 328i loaner I had felt more torque than my car right now, but not faster. This is driving me nuts, going to call SA on monday since too late to call now. Oh and said they damaged the vacuums hoses during repair and they said they replaced those. How do I found out which one those are???