SCT makes an X3 device that will do what your asking, it will hold 3 custom tunes.
Or you could go with COS5 from EFILive with a n20 and a normal mode. (switch that alters a few tables)
Ryan
__________________ 2006 Quicksilver GTO, M6 Daily Driver 1998 WS6 TA M6 Bright Red. ASC #370 -- SOLD
Last edited by slow; 11-02-2009 at 12:19 PM..
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