Cooling issues
I am having some heating issues with my 97 250, given past experience with the plastic / o-ring radiators in newer vehicles, I am looking into replacement rather than rodding out a 10 year old radiator. The truck has had a corrosion issue before I purchased it. I am currently trying to remove this from the block and heads with cleaners . It doesn't currently leak but I am not sure if I can reincarnate the radiator.
What are your thoughts on replacement radiators? Brands, materials, features?
I tow a heavy fifth wheel in California (110+ in summer) so efficent cooling is critical.



