So here's the test report I was speaking about that my buddy was showing me. Now granted it's for a Corvette, but I think the principles apply to the Camaro as well. It you look at the belly pan Katech design it's not even as encompassing as the ZL1 pan. So the biggest improvement with minimal parts was a front splitter and pan.
http://www.katechengines.com/street_...a%20report.pdf
Pan picture:
http://store.katechengines.com/carbo...-kit-p212.aspx
So the design I'm shooting for will be similar to the Katech design but incorporating the ZL1 pan as well. I have a custom fiberglass heat extracting hood being made for me which in combination of the belly pan should work well. I already have a fiberglass ZL1 style splitter installed.
Now if I only had a wind tunnel.
