Thread: JB4 upgrade
View Single Post
      02-24-2011, 03:10 PM   #3
persian54
Lieutenant General
persian54's Avatar
United_States
922
Rep
15,818
Posts

Drives: M760/G83M4
Join Date: Jun 2009
Location: The Valley, SoCal

iTrader: (298)

i dynoed my Z4 with the JB4 Beta

My car was used to help tune the DCT maps for the Z4

353 whp and 349 whq

base was 287whp and 282wtq

JB4 only
no other modifcations
91 octane gas

55 degrees

if you want one new, let me know, i can ask around. I know a lot of people
Appreciate 0