My trusty 1987 Civic has started leaking coolant - and the source of the leak is appears to be the lower tank on the radiator. Problem is, the way it is ibnstalled the lower tank is almost completely obscured by what looks like a frame rail. I've been trying to figure how to pull the radiator, but I'm stumped - I can't figure out if it comes out from the top or the bottom. Could someone PLEASE give me some advice on the how to do remove the radiator, or a link to the same. TIA. Doug