If you have the tools to pressure test the cooling system , I would try that with the engine cold and try to find the leak. There are several possible problems, but you are going to have to verify where the coolant is leaking. Check around all the hoses, clamps, and waterpump area. A telescoping mirror and a flashlight would also help.
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82 F150 LWB 306 cid
83 F150 306 cid
00 Taurus 3.0 OHV
82 Chevy p/u 305 cid
02 C1500 HD 6.0L (Sucks gas)
08 Corrolla S 30-35 mpg  | 
