View Single Post
      12-28-2012, 12:06 PM   #35
Drives: 535xiT
Join Date: Dec 2010
Location: USA

Posts: 50
iTrader: (0)

The MAP reading for boost off the OBD-II port is limited. What you're probably seeing is minor changes to an artificially clipped value. See for other people who are having the same issue.

Get a dedicated boost gauge or a tune that can display/datalog actual boost.
iDrivino is offline  
Reply With Quote