I didn't think they were that hard to sell ..especially twin cam models (I suggest the head gasket thing turns people off.. what happened to front grill?).
Sounds like the 85 model would be a good run around with rego on it. Not much goes wrong with them! You might have to take out the stereo and sell for around $2500
GTek you should start a new thread for your car otherwise people will get the shits.