E36 323 (M52b25) Dinan Stage 3 ECU
I know the E36 323 is not a common car, but I'm going to post this up here anyway. I've got a Dinan tuned ECU for the M52b25 for sale. It is their Stage 3 tune. This software is optimized for a CAI, BBTB, and exhaust, but will work just fine as a stand-alone software upgrade. The ecu increases the rev limit to 6800, and removes the top speed limiter.
The car made really good power with basic bolt-ons and this software. I've got dynos showing 175 hp and 180 ft/lbs to the rear wheels. The only reason for the sale is I blew up the 2.5 and swapped to an S52.
Anyway, the SW was originally bought and installed @ Cross Avenue Auto, and I've got receipts to go along with it. Looking for around $400.