70 340 hp exhaust manifolds

i just got done changing over to headers and would like too test the waters with these. i have a decent set of 70 340 hp manifolds along with the very front part of the pipes and the gaskets, and the two speacial sleeved nuts and the other exhaust bolts to trade. im looking for acouple of items another set of smallblock a-body headers and a woodgrain rallye steering wheel with a green horn button, or option two a set of headers same application and a go-wing with the mounts for a 70 dart. either way i need a extra set of headers for my 72 dart or i will use these manifolds on it

prefer to trade local as i do not want to ship these
thanks
Terry