82 Toyota Pickup wont start after radiator hose fix

If you go to Autozone, they will loan you a cooling system pressure tester, this will find leaky head gaskets and other leaks, confirm bad head gasket with a block test kit, also sold at Autozone and other part stores, it tests for the pressence of hydrocarbons in the antifreeze, which is a confirmation of either a blown gasket, cracked head or cracked block. If this is your problem, you can check this product out, I haven't used it, but big claims are made by the company!