I've been running an generic cooler (15row) from justjap for over 3 years now on the race car. It costed only 150bucks!. If your good with shopping around you can get fittings and lines for pretty cheap. 15 row is more than enough. We are finding temps are a little too cool. Only 100 deg after 4 laps around Wakefield (supercharged engine). Usually 1/4 of the cooler is taped off.

