I need drawlings or pix on how to mount a 10599 oil cooler on the back of a H2AD engine. I pulled the 180 out to put it in my 172 and took my engine out and put it back in the other plane. But now i have to put his back to orginial so thats why i need the drawling or if anyone has pix of there's it would be great. This e-mail address is being protected from spambots. You need JavaScript enabled to view it