Hi, I have a 154 ecu that came out of my '88 325e (super eta). It has an Ebay proformance chip that is designed for the '87-'88 super eta. It will also work on E28 528's that use the 154 ecu. Had it on my car for a while before I converted to 2.7i stroker. Idled perfectly and had a nice improvement especially in low mid range rpms. Took away the sluggish lazy feeling the motor had and generally improved pep for everyday driving. I even did a few track events with the car and it performed flawlessly. I will include the stock chip and the instructions that came with the proformance chip. I'm looking to get $70 shipped in continental us for the package. You can check out the link for the chip at:
Paypal is my preferred form of payment. I'm located in Las Vegas.
Thanks,
Jenaro
Paypal is my preferred form of payment. I'm located in Las Vegas.
Thanks,
Jenaro