Results 1 to 2 of 2

Thread: ID for headers

  1. #1
    68CJ Guest

    Default ID for headers

    Is there any way to ID a used set of headers? I'm looking at a set of used Super Comp headers for a 1968 Mustang 351c 4v, but I'm not sure they are what the seller says they are. He says they were off a 1969 Mustang but also had other cars with a 351c which makes me wonder.

  2. #2
    Join Date
    Nov 2009
    Bowling Green Ky


    Yes, the part number of the header will be stamped on the inside of the flange. Example 6211R or 6211L. Take the four digit number and add HKR to the end of it and you will have the Hooker part number.

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
About us
Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors have powered every NASCAR® Sprint® Cup team and nearly every NHRA® Pro–Stock champion for four decades. Now, Holley EFI is dominating the performance world as well as our products for GM's LS engine. Holley's products also include performance fuel pumps, intake manifolds & engine dress–up products for street performance, race and marine applications. As a single solution, or partnered with products from other Holley companies - Hooker Headers, Flowtech Headers, NOS Nitrous, Weiand, Earl's Performance Plumbing, or Diablosport - Holley products can give you the edge you need over the competition.
Join us