Does anyone have the 350 Memcal for 90-92 in south east Michigan? I just swapped engines, and its not running to great now, so I need one if anyone has one willing to sell

 

Sounds like you need it ASAP, but if you can wait 2-3 days, go to the DIY PROM board and ask. I'm sure someone on there can burn one for you and mail it if that'll work.

 

well, I had a bad case of spark knock since I got my car back a month ago. We played around with the distributor and such, and the knocking still always came back. Last night, I searched the threads, and this morning I replaced the knock sensor because the guy that built my 350 had the 305 sensor on it , so now I think I can wait for a while. Where does the memcal go? Isn't it under the passanger side dash?

 

Yep...unbolt the panel under the pass. dash and you'll see a (typically) bare, unpainted aluminum box near the right-most side of the car. Pull that box, unscrew the two sheet metal screws on the access cover and it's under there.

 

Here's a pic of the ECM for a TBI Camaro, but the ECM & access cover (shown at the top of the photo) should look about the same.