View Single Post
      05-08-2012, 02:49 PM   #21
First Lieutenant
Soliditude's Avatar
Drives: 2011 335i xDrive M-sport
Join Date: Dec 2011
Location: Portland, OR

Posts: 341
iTrader: (0)

Originally Posted by Q4P View Post
Are we talking about crank hp/tq here? Because I honestly have no idea how you guys can feel the improvement in performance with such low numbers.

Well, you do know that when you gain 20/32 at the crank, you gain just as much at the wheels? Stock N55 runs about 270 torque at the wheels; after tune, it averages close to 300. That's a very feel-able difference. On average, your Bimmer goes from 270/270 at the wheels - to 290/300 at the wheels. Give or take.
'11 6AT 335i xDrive ///M BMW PPK Stage 1
Soliditude is offline   United_States
Reply With Quote