Just letting folks know I'm finally offering my own design Diff Cooler for sale. Been testing/using it for a year now with no issues, so it does the job I intended it to do! Designed to be a lighter duty solution than a full race cooler, this is for the driver who uses his car throughout the week for regular street duty but wants to drive his car hard on the track come the weekend. In fact, the system is completely hidden with nothing hanging down and one has to look hard to even see it. So it’s a design worthy of the V appearance, but also capable to handle its power as well. I spent a lot of time perfecting the installation to be easy and of course with my very detailed instructions. You can read about it on my site. V2VDesigns.net