I have a set of GT40 P heads (4 bar) from a 1993 Mustang Cobra. Heads are complete but should be run through a Machine shop for a valve job. Also have a set of Ford Racing Shorty Headers (stainless steel) for the GT 40 heads that are brand new in the box. Asking $350 for the Heads and $175 for the Headers. Will deal for both. I have a good freight account so freight will be minimal. Give me a call and I will send photo's. (561)239-0178.