Originally Posted by Turkeybaster115
Just keep in mind though that a couple of guys have logged their water temps on this site during hard laps in the summer, and since they already have oil coolers, the water temps never went over 220!
If its a cheaper after market radiator, I say go for it, if not don't bother. http://www.e90post.com/forums/showth...mance+radiator
Actually that's getting dangerously close to "limp mode" territory. When coolant temp reaches 242º F it'll go into the first stage of limp by cutting power to the engine. By 248º F it'll go into FULL limp mode and the warning lights will come on.