Radiator questions ...

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As a suggestion, take some good pictures of your radiator, top tanks, side sheet metal, etc.. This will help us tell you what we think you have (original or repop). You should NOT need an electric fan - the stock 32 fan will move a lot of air. Also, you mentioned that you are having issues - be specific as to exactly what they are? Is it an overheating issue at idle, going down the road, puking water, leaking . . . all of the above???