I am a stickler for fluid flushes. When you own 12 running cars, they NEED to be kept that way. My secret: Get ALL fluids flushed every two years and sacrificial anodes in the cooling systems. Ok, manual transmissions and rear ends aren't really that important but everything else is.
So, the Bobcat went off to get his fluids flushed. When I replaced the brakes I flushed those myself so much like ALL of my cars, the fluid is clear as water (I like to point that out to people, I am kind of an ass).
The cooling system, on the other hand was a nice dark brown. The power steering looked like oil and the trans looked like maple syrup.
They needed to power flush the coolant three times to get it clean. I installed a new thermostat and stainless bolts. The car didn't seem to have a thermostat... for some reason...

The trans got a full flush and filter change. It's a C4 too. I was glad to see that.
The jerky and chattery power steering is now smooth as silk. Nothing quite like brand new hydraulic fluid.
The 8" (with traction lock, how did that happen?) got a new front seal and a gear oil change.
I then reattached the brand new (and pretested, what you think new means it works?) heater core.
The car got a new 7 lbs Rad Cap sacrificial anode radiator cap (just like the rest of the herd). I run 7 pounders with over flow tanks. No reason to over stress the cooling system and so long as your car stays under 220 you will be fine. If not, then you have another problem.
http://www.stang-aholics.com/ShowItem/105598%20%22Rad%20cap%22%20w/sacrificial%20anode.aspx I went to pick it up with RacerX and it turned out he had never driven a V6 before. And, now, here is the funny thing. I own two other V6 Pintos and I must say, this Bobcat is really fast! Romp on it and it will spin the tires. I don't know what it's deal is. It's a 3:18 car too. Who knows. Maybe its all those years of no maintenance and Pennzoil.
Here was the only shot I was able to get whilst RacerX blasted away from my sisters Nissan 720.

Next is the glass-back conversion and then prep for the paint shop this week!
What have we learned? Flush your fluids often! Brakes and coolant are crucial! A clean and non corrosive coolant system will save you thousands in time and money! A clean and water free brake system is safe and saves money!