it was official, from M-div, that the Z4M has a much more restricted intake and exhaust system than the E46, because of space constraints, resulting in less stock HP.TripleM;435424 said:surprised the Z4M exos is constipated.
I actually find it very common in all Non-M but not the M cars
hetraa;435415 said:hahah...funny...he seems to let go the accelerator though.
zag;435430 said:when i first watched the vid.. i thot the M3 driver was mocking the Z4M by imitating a voice over retarded engine sound... so it was the whinning from the Z4M?
sounded like ariba ariba ariba....
TripleM;437328 said:Gear 4 takes u in front straight to T1? That is very long gearing. ...