What headers are these?

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  • ramirez54
    Advanced Member
    • Jun 2008
    • 128

    #1

    What headers are these?

    Hey guys I purchased an M50 to do a swap a while ago. The seller threw in these headers but he didn't have any info on them. I don't see any markings on them. Im getting ready to do the swap but want to know if these can work on go with new ones from eBay. Any help is greatly appreciated. Thanks.









    1989 M3
    1991 M5
    1997 M3 (Technoviolet)
  • RobDog
    Advanced Member
    • Aug 2012
    • 188

    #2
    Super sprint headers for a m50 or m52, but not sure?

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    • flyboyx
      R3V OG
      • Sep 2008
      • 8371

      #3
      they definitely look like 24v headers.
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      • ramirez54
        Advanced Member
        • Jun 2008
        • 128

        #4
        Thanks guys. These do look like super sprint headers. Do you think I can use these for my swap?
        1989 M3
        1991 M5
        1997 M3 (Technoviolet)

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        • 2mAn
          Moderator
          • Aug 2010
          • 20011

          #5
          They look correct and OBD2 by the o2 sensor mounting bosses on both manifolds. I would definitely run them, but they wont be BAR legal. Not that it has ever stopped people before.

          Use em!
          Simon
          Current Cars:
          -1966 Lotus Elan
          -1986 German Car
          -2006 Volkswagen Jetta TDI

          Make R3V Great Again -2020

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          • ramirez54
            Advanced Member
            • Jun 2008
            • 128

            #6
            Originally posted by RobDog
            Super sprint headers for a m50 or m52, but not sure?
            Originally posted by 2mAn
            They look correct and OBD2 by the o2 sensor mounting bosses on both manifolds. I would definitely run them, but they wont be BAR legal. Not that it has ever stopped people before.

            Use em!
            Oh but my engine is obd 1. Still ok to use?
            1989 M3
            1991 M5
            1997 M3 (Technoviolet)

            Comment

            • mbonder
              R3VLimited
              • Feb 2004
              • 2255

              #7
              Yes, they are the same ones that you'd buy off eBay for $110, which is why the seller threw them in.

              Comment

              • ramirez54
                Advanced Member
                • Jun 2008
                • 128

                #8
                Originally posted by mbonder
                Yes, they are the same ones that you'd buy off eBay for $110, which is why the seller threw them in.
                Great thanks for the tip.

                C
                1989 M3
                1991 M5
                1997 M3 (Technoviolet)

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