Here is my 86 El Camino I recently bought as a "winter special".
It has a 4.3L V-6 TBI and 2004R tranny with 105,900 miles on it.
The interior is in normal 15+ year condition with the headliner falling down, fading and carpet needing replacing. These projects are next to be done. Drove the Camino home (10 miles) with the heater core completely blown out and dripping antifreeze on the carpet.
With the new heater core and hoses installed it is much nicer to ride in.
Future projects include 12" brakes, spings and shocks all around and get a new stereo installed.
