I posted some pictures of the frame I built for my Cobra awhile ago. I thought that some of you might like to see it with the C5 Vette suspension installed. The C5 has a true double wishbone design and the parts are made from aluminum. The Vette uses a transaxle set up. This won't work in a Cobra. I converted the aluminum diff (3:42) into taking a driveshaft. The diff bolts into the backbone trans tunnel. I am using the C5 aluminum LS6 engine bolted to a tremec 6 speed. A FORD engine could of easily been used.
The frame is designed to wrap around you so that I could lower the seat. I am 6'2" and my head is well below the windshield frame when I sit in the car. The headers go up and over the footboxes so that I could have alot of footroom. This design also keeps the footboxes very cool.
The unique design of the frame transmits the suspension loads through the perimeter tubing as well as through the stressed trans tunnel. Yes, I know that I overbuilt it!
Air passing through the radiator is diverted out the side of the car. You can see the aluminum diverter for this in the front suspension shot.
I have finished this car and drive it as much as possible. It's fast, smooth, and handles very well. (gets over 30mpg) I love driving my Cobra replica and I like the fact that I built it myself, myway. Thanks for looking, John