Radiator upgrade for engine switch?

[sixystyle]

I'd have to say dont stick with the six banger cooling syst. at all! If it is running @ a decent temp. then maybe they already upgraded? But I always find an upgrade is nice,LOL ..........such as..........if the car doesn't have a/c then put in a fan and radiator for a car that does, and that will cool it off nice. But dont get it to cool because the warmer it runs the more mpg and HP you will get. I like to see most of my motors run @ 200 deg. when the thermostat opens. But you also want to make sure it dont get to hot...........you get to 225 then it's getting hot. I know I'll probably get backlash from this but.........thats just my opinion.