I have the same radiator Cam uses in his 20b conversions. I bought it a couple years ago from Red-Rx7 before he went to MVA to do this conversion. This is a 2 core radiator and is brand new and has never been installed. I have some personal issues to take care of so I'm willing to part with this. I may regret selling it later on considering how well it's designed. In the pics you will see a taper on the upper edges. This taper is designed to allow for the intercooler piping to run on the sides. One of the pics below shows this. The large end tanks also adds to the overall cooling systems coolant capacity. This radiator has a higher capacity than the ungraded Koyos and Fluidines we Rx7 guys tend to run so it will also easily work for 13b projects as well.

I enclosed a pic of how this radiator looks while installed in a 20b Fd. That pic is courtesy of Rxman720b's web page. The other pic has the radiator dimensions. I'm asking $450.00 + shipping. The price is firm guys so no lowballers.

 

I'm willing to deal a little bit. Hows 400 + shipping?

 

Sold!

 

thanks again t-von for the awsome radiator! haven't put it onto my car yet cause i got a HELL of a lot of other parts to buy and other things to do, but i'm sure it'll work like charm....
-erik