Wifes 69 Barracuda

My Coronets a fire breathing 500 wedge. I,m doing this for the wife. I already have a fresh rebuilt 318 stock specs that i,m gonna drop in.Cam may change before i,m done. Plans are some good ceramic coated headers, an aluminum dual plane intake and a 600 vaccuum secondary carb. I have a 727 with a 2800 b and m converter to bolt to it. Rear I have is a early b rear with 3.55 suregrip. It will have air and heat. I want to build her a nice cruiser thats comfortable while still being stout enough to get out of its own way.