Sooner, I'm not an expert but, I just finished grafting a 69 Nova subframe onto my 53 3100. I sure learned alot and I'm probably going to learn alot more before it hits the road. If you haven't checked the tech tips or done a search, please do so. My first thought is that the perfered 71-81 Camaro clip will be to wide for your project. Like I always say its the tale of the tape measure. I would think the S-10 would be a better doner vehicle, and there is a ton of information on this site about it. Just my 2$.