View Single Post
      11-21-2016, 08:20 PM   #3
BMW M4 PWR
Major
BMW M4 PWR's Avatar
491
Rep
1,012
Posts

Drives: Austin Yellow 6-spd manual M4
Join Date: Apr 2015
Location: MD/DC metro area

iTrader: (0)

Quote:
Originally Posted by apexit View Post
TPG is/was but last i heard had trouble tuning it
Mods like PTF's new BM3 for the S55 with PI wasn't all sorted out then. If someone makes the hardware now it'll be easy to tune AND a lot easier on the motor/rods as you can shift the torque/power curve to the right and make more top end HP than we've ever seen so far while keeping torque under control down at the lower rpms (which is unusable anyway and unnecessarily hard on the bottom end)
Appreciate 0