View Single Post
      12-05-2012, 07:01 PM   #17
txz4
Major
txz4's Avatar
59
Rep
1,097
Posts

Drives: 2006 M coupe
Join Date: Oct 2010
Location: san antonio, texas

iTrader: (3)

Quote:
Originally Posted by inTgr8r View Post
that would be great!!
Not to thread jack, but it should be pretty useful.

Im as i was before i got the tune, minus a valve adjustment.

Dave went from US headers and sect 1 catless, to no cats at all plus tune.

SO: We will see about how much power difference the tune will grant, and also how much of a difference no cats is to only headers.

IM EXCITE
Appreciate 0