View Single Post
      09-12-2008, 03:31 PM   #1
sonicgrounds
Second Lieutenant
sonicgrounds's Avatar
United_States
50
Rep
200
Posts

Drives: 2020 M2C
Join Date: May 2008
Location: Potomac, MD

iTrader: (0)

Lose power as engine heats up

Is it my car or is this the way the turbo engines work, because I'm coming from an e39 M5 and this is beginning to bother me. The car pulls like a train until the engine reaches it's full operating temp and as it gets there the power goes down (not by a lot but noticable amount), or rather the peak TQ rpm goes up, meaning it only starts to pull at 4-5k rmp as oppsed to 2-3k rmp. Is this normal?
Appreciate 0