My car keeps over heating when I’m driving

So I need a new Radiator? I thought the one I have is good.

You could probably make what you have "work" but there are "better more correct" ways. I mentioned the radiator only because a Mopar style radiator would fit better than the GM/Chevy style radiator, plus, as I mentioned before, the two row would allow for more room for a better fan.....perhaps enough room for the Mopar clutch fan that works so well.

But yes, you could by all means make what you have work, I believe with a better fan. As wide as that core is, I would look at a dual fan setup if you stick with that particular radiator.