Hey guys I just bought a 1989 IROC yesterday for 600 bucks. Its got some cosmetic issues... and the engine needs some parts for it to run good.

The bad:
Engine idles high for about 10 seconds and then RPMs lower afterwards (when at a stop).
Maybe a bad alternator or bad battery (Doesn't hold a charge)
And my engine makes like a funny rattling sound
Owner told me water pump maybe going out.

 

sounds like good deal. post some pics