- Edited
So I've started to do a lot of thinking on this subject. Don't have the stock sizes on hand to write but I know there is only 600 of width in the current space between the radiator to the end of the oil cooler. This rules out the rs500 cooler add it's about 750 wide which means removing the stock air box.
The xr6t aftermarket cooler can come with the pipes out evenly and is 350x400x75. Pretty much a perfect size I think as I don't like the idea of moving a lot to fit a 600x400 universal one. Stock core is about 20mm iirc so it is a big gain.
Isuzu npr intercoolers are an option too I guess but not easy to come by for the model we need.
The xr6t aftermarket cooler can come with the pipes out evenly and is 350x400x75. Pretty much a perfect size I think as I don't like the idea of moving a lot to fit a 600x400 universal one. Stock core is about 20mm iirc so it is a big gain.
Isuzu npr intercoolers are an option too I guess but not easy to come by for the model we need.