Quote:
Originally Posted by Papethova
So your midpipes went back to OEM for this testing?
15% driveline loss puts that at 380HP 445TQ with just a tune (for those keeping count). 10% loss puts the baseline numbers closer to BMW reported numbers, but Id guess BMW understated.
Looks good to me 
Good job Harold |
Mid-pipe wasn't tested as GIAC and us wanted to know what the car can do completely stock.
We already know for stage 1 the intake restriction and high IAT's(FMIC will help here) is keeping us from making more power.