I am going to start putting together the equipment and software to tune myself, but I am going to keep reading the stuff over there about put DME and probably even get a spare to screw up. If you want to tune for your mods, an off the shelf tune may or may not help that much. In reading about tuning m54, it doesn't seem like BMW left a ton if hp or torque on the table in the stock tune, but people say there is a little to be had there even before mods.
Did you port match your headers?
There aren't to many reasons to be in Minot or San Angelo...I'd guess those aren't really the top two. Good time to leave ND though.
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2001 E53 3.0 5pd
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