Range Rover - Engine compartment venting
The idea is to fit a pair of louvers or vents at the cowl or rear of the hood to draw hot engine bay air out, and help engine run cooler and in a cooler space. Below are clips from rover listserv:
For many years I have used the rear ventilation grilles from the Volvo 240
I also bought a pair of these Volvo vents for my RRC, sorry about pix, I took them at night in the garage. Do yourself a favor, find some hardware that doesn't rust on the first mud hole you go through, then send me a set! Oh, I want black hardware, not stainless steel, thanks...
FWIW, these guys in the UK http://www.coollouvres.com
check out ... http://www.discoveryauto.com.au/accessories/accessories.htm
Renault vents on a mean Discovery...
There are some pic's of bulkhead vents here http://www.users.bigpond.com/gudgyz/rangie/modifications.htm
Sandberg Auto 800-448-5121 Midwestern recycler, focus on imports