Diff Cooler Make/Buy

[TexasPettey]

I'm likely going to put a diff cooler on my Gen1 for the track. I looked at components from Summit, and it looks like I could put one together for under $500 with an on/off switch. For those that have put one on, where did you buy it and about how much? Has anyone built their own?

 

[dave6666]

http://www.snakeoylproducts.com/product.php?productid=17501&cat=272&page=2

Says call for pricing... Could be the standard you want to beat and/or match.