http://www.pfyc.com/c/FBEXT/Exterior+Accessories.html
www.pfyc.com - Under the firebird selection, they have all sorts of options for your car, even a few upgrades for the engine I do believe.
On the first link I gave you they have 2 hoods, one being $50 cheaper
their live support also is great, you'll prob talk to brian... Nice guy