Wanted Edelbrock Performer Rpm or Rpm air gap for trade

I have a brand new Edelbrock RPM Intake on page #3 in the mechanical section. new In the original box.....#7176 LA 318--340--360......These are going for $312.20 shipped to your door at Summit and Jeg's and I'm asking $275 shipped to your door, for a savings of $37.20.....Thanks Webby.