my major concern is that ill buy this chip and in a few months want to upgrade my exhause, air intake, etc. and the chip will be obsolete, i also wanna know why you can make such upgrades with a stock ECU but with the Bav. auto ECU they make you replace it all together. and the one im looking at buying is not the upgradeable version.
<img src='http://img268.echo.cx/img268/1430/zkwsig23iq.jpg' border='0' alt='user posted image' />
1996 328is Black
Suspension: MB Motoring 18x8, Kuhmo Supra 225/35/18ZR
Audio:Eclipse CD3414 HU
Lighting: ZKW W/ DDE PLUS