Originally Posted by f2racer

I believe that most aftermarket aluminum radiators are 2 row core. I do remember a discussion on a Mustang forum in regards to single vs multi row core radiators. To sum it up, I believe that 2 or more row core radiators work better if each row is at least a certain width. Unfortunately I don't remember what the optimal width is, but if each row is narrower than this width, it won't cool any better than a 1 row core radiator. Since the CSF 1 row core radiator is only a little bit larger than stock (as opposed to the 2x sized Koyo), I'm guessing that this is why it's only a 1 row core design (like the stock radiator).

Originally Posted by the_glass_man

He's not talking about cores he's talking about passes. Two completely different things.
Anyways, I got my dual core, triple pass radiator for $229.

Originally Posted by RX7Crazy_84

where did you get ur rad from?

Originally Posted by M104-AMG

If I'm going to run a thick SMIC, like the SR Motorsports, would I best served with the 1.25" CSF or the Koyo Racing N-Flow ?