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Originally Posted by shaman1204
Check out this thread:
http://986forum.com/forums/showthread.php?t=14359&highlight=specs
SRQBoxster could probably chime in here, he deleted two o2 sensors when he installed headers and then re-flashed the ECU to Euro specs that only look for two sensors. I guess the problem would be finding a place that could or would do that for you. |
I remember asking about this too. It seems like all the guy did that re programed his ECU was set him up with the early 97-99, 2.5Ltr spec setting which only has 2 cats instead of 4, but by doing that, you really are not utilizing the 00-04, 2.7Ltr engine. Seems like the wrong way to reprogram the ECU just to keep your cells from coming on.