Tom, before you pay big money to cut the frame and add a Camaro front sub you may want to consider a complete chassis swap. There are several companies that specialize in these kits. We have a member here on the "BOLT" that is currently using a kit from the link below. This company's design utilizes a 73'-87' Chevy truck frame and is completely bolt on. These truck chassis are literally everywhere and have massive amounts of aftermarket parts available.
PM 593ETow (Andy) and ask about his project. He will be able to give you first hand info on this conversion. Check out the link below.
https://www.e-zchassisswaps.com/6
