Funny you should mention chassis. I finally managed to spend a few quality hours in my workroom this evening, working on the chassis for my mid-engined, ZR1-powered Corvair. I got the basic engine assembly done so that I could rough the chassis together. I had already cut the front and rear of the Corvair unit body to accept the C-4 front subframe and the mount for the reversed Corvair transaxle. The subframe is in place as is the front suspension from the Corvette, and the transaxle mount is roughed in at this point. I haven't taken any pictures of it yet, but I should have some within the next couple of days.