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  • O2 extensions

    need some O2 extensions for my 99 ls1 for longtubes

    '96 Camaro RS - project
    '97 Silverado Z71 - DD
    '89 Suzuki GSXF 750





  • #2
    dude just cut and slice alot easier then paying 40+ dollars for extenders

    i did this route the first time and only needed one extender for the driver side.

    down the road you can just buy the longer o2's and you wont even need the extenders
    sigpic
    The LS1 or Go Home Crew

    ASE master certified
    1998 Camarbo z28-going back to stock
    11.3@121 old heads & cam setup




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    • #3
      Originally posted by Syn View Post
      dude just cut and slice alot easier then paying 40+ dollars for extenders

      i did this route the first time and only needed one extender for the driver side.

      down the road you can just buy the longer o2's and you wont even need the extenders
      what kind of wire do I use? I can do that I just didnt know how much goes through those wires and didnt want to fry something

      '96 Camaro RS - project
      '97 Silverado Z71 - DD
      '89 Suzuki GSXF 750




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      • #4
        Originally posted by badinfluence View Post
        what kind of wire do I use? I can do that I just didnt know how much goes through those wires and didnt want to fry something
        I have the wire that came with my pacesetters. I bought extensions not realizing i could splice it instead, so the wire for splicing wasn't used. If you want it i can bring it to Woodward or something and you can have it.

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        • #5
          just get some same size wire from autozone, maybe 16 or 18 gauge and splice one at a time so you dont get the wires mixed up, they will need to be long so just get under there and eye it up

          i just did this the other day i used the after the cat's o2's wireing siince tmr arb's car is getting custom true duals on it built by me.
          sigpic
          The LS1 or Go Home Crew

          ASE master certified
          1998 Camarbo z28-going back to stock
          11.3@121 old heads & cam setup




          Comment


          • #6
            Originally posted by TenaciousB View Post
            I have the wire that came with my pacesetters. I bought extensions not realizing i could splice it instead, so the wire for splicing wasn't used. If you want it i can bring it to Woodward or something and you can have it.
            thanks for the offer but im all the way in lansing

            Originally posted by Syn View Post
            just get some same size wire from autozone, maybe 16 or 18 gauge and splice one at a time so you dont get the wires mixed up, they will need to be long so just get under there and eye it up

            i just did this the other day i used the after the cat's o2's wireing siince tmr arb's car is getting custom true duals on it built by me.
            i ditched the cats and dont care if i have a SES so ill do the same, thanks

            '96 Camaro RS - project
            '97 Silverado Z71 - DD
            '89 Suzuki GSXF 750




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            • #7
              I just some Vette rear sensors that have a longer chord to begin with. Thats also an option


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              • #8
                Originally posted by c0ncEpT View Post
                I just some Vette rear sensors that have a longer chord to begin with. Thats also an option
                I read that on ls1tech. I will do that later, my O2's are good now so i cant justify 130+ getting new ones

                '96 Camaro RS - project
                '97 Silverado Z71 - DD
                '89 Suzuki GSXF 750




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                • #9
                  Originally posted by badinfluence View Post
                  I read that on ls1tech. I will do that later, my O2's are good now so i cant justify 130+ getting new ones
                  thats what i said above they got even longer ones tho i got them from a 3400 v6 grand am GT they are 4 wire o2's as well

                  but still 90 a piece is alot

                  thankfully im tuned without them now
                  sigpic
                  The LS1 or Go Home Crew

                  ASE master certified
                  1998 Camarbo z28-going back to stock
                  11.3@121 old heads & cam setup




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                  • #10
                    i thought only the rear post-cat O2's can be tuned out?

                    can the front ones be tuned out?

                    '96 Camaro RS - project
                    '97 Silverado Z71 - DD
                    '89 Suzuki GSXF 750




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                    • #11
                      Originally posted by badinfluence View Post
                      i thought only the rear post-cat O2's can be tuned out?

                      can the front ones be tuned out?
                      on a custom tune yea
                      sigpic
                      The LS1 or Go Home Crew

                      ASE master certified
                      1998 Camarbo z28-going back to stock
                      11.3@121 old heads & cam setup




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                      • #12
                        any tuners want to make some $$$?

                        '96 Camaro RS - project
                        '97 Silverado Z71 - DD
                        '89 Suzuki GSXF 750




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