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  • #16
    Re: no cat?

    i know this is dumb but how do you check your fuel pressure im still learning stuff or how much u think a shop would charge?

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    • #17
      Re: no cat?

      ever changed your fuel filter?

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      • #18
        Re: no cat?

        nope could that cause something liek that? well i havent since ive had it *bout 2 yrs*

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        • #19
          Re: no cat?

          a clogged fuel filter will make you run lean.

          checking your fuel pressure requires a gauge and god only knows how much someone would charge.

          Black smoke is a sign of running rich, not of a bad muffler.

          Where do you people gets this stuff? Honda Performance Mag?
          2000 3.8 A4 Pewter Camaro

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          • #20
            Re: no cat?

            Well this guys running rich but cant identify the smell, just a bad smell? No its cause this guy has something else going on. Here if hes running rich he should have fouled plugs and if hes this rich backfire. He is not describing whats going on here right.

            Changing the fuel pressure reg would be cheaper then taking it in to have someone read it just FYI

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            • #21
              Re: no cat?

              your supposed to change the fuel filter EVERY 6K miles!!!
              2k2 camaro, K&N, SLP whisper lid, Konis, AEM, HP Tuners, Angel eyes/Halos, CF SS ram air hood, 4.10s, Zexel Torsen, UMI SFCs, CrossFire, BFGs, Gatorback, Catco, Flows, and TLC! DONT feed the Trolls!

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              • #22
                Re: no cat?

                Originally posted by slow6
                your supposed to change the fuel filter EVERY 6K miles!!!
                LOL! What a jackass!!!

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                • #23
                  Re: no cat?

                  the best i can desribe the smell is like i started the car in the garage and left it running and then went out there its that strong in an open space its seeps into the car when im sitting at stop signs or red lights. i even had a car on the highway get out from behind me last night im guessign because of this...im not exactly sure how to explain it but about 5x stronger than a reg. car or even worse..but i smell like it everytime i get out of the car it sucks.. ok what all do i need to check the fuel pressue and how do i check it?

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                  • #24
                    Re: no cat?

                    in the top of the intake the is a valve that looks kinda like a valve stem on you wheels remove the cap and screw on the gauge then start the car harbor frieght has pressure gauges for 15 bucks there not the most accurate but it will give you a ball park figure as long as you have at least 40psi running(your pump is fine) then turn the key off and see how fast it drops if it goes to zero in less than 5 minutes(or close to it you have an injector leaking which could be why your running rich, could the smell be burning oil do you have any leaks like valve covers
                    Last edited by auto666; 11-30-2006, 11:26 PM.

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                    • #25
                      Re: no cat?

                      Originally posted by auto666
                      in the top of the intake the is a valve that looks kinda like a valve stem on you wheels remove the cap and screw on the gauge then start the car harbor frieght has pressure gauges for 15 bucks there not the most accurate but it will give you a ball park figure as long as you have at least 40psi running(your pump is fine) then turn the key off and see how fast it drops if it goes to zero in less than 5 minutes(or close to it you have an injector leaking which could be why your running rich, could the smell be burning oil do you have any leaks like valve covers



                      its not burning oil i can tell that much lol ill have to get a guage and check the pressure thanks for your help

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                      • #26
                        Re: no cat?

                        so where is the best place to get a o2 sim? I searched and some splice and some just plug in.. which is best and cheap?

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