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    #31
    recycle your cats and take the $$$$
    What happened here?

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      #32
      I wanna see what was inside those cats lol. Sure made alot of racket.

      2009 Ford F-350 6.4 powerstroke diesel. 1977 Ford F-150 built 300 six, 5 speed trans. 1976 MG MGB roadster, 359w, t5 5 speed. 1996 Kawasaki ninja ZX6R.
      My rod is glowing, my bead is clean, my middle name is acetylene

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        #33
        Originally posted by Mercmarquis View Post
        I wanna see what was inside those cats lol. Sure made alot of racket.
        Me too mang.

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          #34
          The original cats from the '79 had little chunks of catalyst falling out.
          2012 Mazda5 Touring | Finally working on the LTD again!

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            #35
            they probably got all plugged/burned up while it was running funky... it might run much better with the new cats too!!
            Pete ::::>>> resident LED addict and CFI defector LED bulb replacements
            'LTD HPP' 85 Vic (my rusty baby) '06 Honda Reflex 250cc 'Baileys' 91 Vic (faded cream puff) ClifFord 'ODB' 88 P72 (SOLD) '77 LTDII (RIP)
            sigpic
            85HPP's most noteworthy mods: CFI to SEFI conversion w/HO upperstuff headers & flowmasters P71 airbox Towncar seats LED dash light-show center console w/5 gauge package LED 3rd brake light 3G alternator mini starter washer/coolant bottle upgrade Towncar power trunk pull underhood fuse/relay box 16" HPP wheels - police swaybars w/poly rubbers - budget Alpine driven 10 speaker stereo

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              #36
              cant really get any good money for toasted cats either.. you sure it isn't just the heatshield? i remember mine making some racket when i first got the car and i just peeled the heatshield off.
              Give a man a fish and he will be fed for a day. Teach a man to fish and he will promptly forget that he once did not know, and proceed to call anyone who asks, a n00b and flame them on the boards for being stupid.

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                #37
                Pretty sure they're dead, drivers side is partially clogged, back pressure at tail pipe is weaker than passenger side, and I think that's not as strong as it could be either. Out of curiousity, where's that damn platinum in the converter?

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                  #38
                  In the honeycomb brick like thing, the part thats probably broken up and melted in yours. Its part of the alloy used to make the converter.
                  86 Lincoln Town Car (Galactica).
                  5.0 HO, CompCams XE258,Scorpion 1.72 roller rockers, 3.55 K code rear, tow package, BHPerformance ported E7 heads, Tmoss Explorer intake, 65mm throttle body, Hedman 1 5/8" headers, 2.5" dual exhaust, ASP underdrive pulley

                  91 Lincoln Mark VII LSC grandpa spec white and cranberry

                  1984 Lincoln Continental TurboDiesel - rolls coal

                  Originally posted by phayzer5
                  I drive a Lincoln. I can't be bothered to shift like the peasants and rabble rousers

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                    #39
                    Originally posted by gadget73 View Post
                    In the honeycomb brick like thing, the part thats probably broken up and melted in yours. Its part of the alloy used to make the converter.
                    What else is in that alloy mang?

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                      #40
                      stuff that will make you dead

                      1986 lincoln towncar signature series. 5.0 HO with thumper performance ported e7 heads, 1.7 roller rockers, warm air intake, 65mm throttle body, 1/2" intake spacer, ported intakes, 3.73 rear with trac lock, 98-02 front brake conversion, 92-97 rear disc conversion, 1" rear swaybar, 1 3/16" front swaybar, 16" wheels and tires, loud ass stereo system, badass cb, best time to date 15.94 at 87 mph. lots of mods in the works 221.8 rwhp 278 rwt
                      2006 Lincoln Town Car Signature. Stock for now
                      1989 Ford F-250 4x4 much much more to come, sefi converted so far.
                      1986 Toyota pickup with LSC wheels and 225/60/16 tires.
                      2008 Hyundai Elantra future Revcon toad
                      1987 TriBurner and 1986 Alaska stokers keeping me warm. (and some pesky oil heat)

                      please be patient, rebuilding an empire!

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                        #41
                        I've breathed in soo much of that dust over the years from punching cats. Clear my throat and have crunch lougies. Loogees, fuck I dunno how its spelled but you know what I'm talkin bout.
                        Chris - A 20th Century Man \m/ ^.^ \m/

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                          #42
                          no idea what else is in a converter, probably all manner of nasty shit. The amount of platinum in a converter isn't very great, but it happens to be a very valuable metal. The brick itself looks like a ceramic, so I'd actually expect the metals to be somehow blended in with the ceramic.
                          86 Lincoln Town Car (Galactica).
                          5.0 HO, CompCams XE258,Scorpion 1.72 roller rockers, 3.55 K code rear, tow package, BHPerformance ported E7 heads, Tmoss Explorer intake, 65mm throttle body, Hedman 1 5/8" headers, 2.5" dual exhaust, ASP underdrive pulley

                          91 Lincoln Mark VII LSC grandpa spec white and cranberry

                          1984 Lincoln Continental TurboDiesel - rolls coal

                          Originally posted by phayzer5
                          I drive a Lincoln. I can't be bothered to shift like the peasants and rabble rousers

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                            #43
                            Originally posted by 86VickyLX View Post
                            I have good news for everyone. After putting the car on the lift, with it running, I found it not to be the engine, but actually the catalytic converter. It's actually something inside it that rattles. I will be getting new cats tomorrow, and I will replace them on Monday. Those converters were kinda clogged anyway, plus I almost failed reinspection because of them. Thanks for all your input guys.
                            Does this car have two cats, or four? If it has four, and the upstream pre-heater disintegrated, then the downstream convertor is also bad, being plugged with brick material...if the downstream convertor is bad, or if there are only two convertors on the car, then most likely, the muffler on that pipe might also need to be replaced, due to brick material going straight into the muffler...just something to think about.

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                              #44
                              Originally posted by Pirate View Post
                              Does this car have two cats, or four? If it has four, and the upstream pre-heater disintegrated, then the downstream convertor is also bad, being plugged with brick material...if the downstream convertor is bad, or if there are only two convertors on the car, then most likely, the muffler on that pipe might also need to be replaced, due to brick material going straight into the muffler...just something to think about.
                              The brick shit is still in the catalytic converter. I just swapped them out today. Nice and quiet, and equal back pressure out of both the tail pipes. My fuel economy has increased slightly, the car is more responsive, and it doesn't smell like ass.

                              I had the 4 catalytic converters. Now basically my whole exhaust is new.

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                                #45
                                :woot: Nice John
                                ~David~

                                My 1987 Crown Victoria Coupe: The Brown Blob
                                My 2004 Mercedes Benz E320:The Benz

                                Originally posted by ootdega
                                My life is a long series of "nevermind" and "I guess not."

                                Originally posted by DerekTheGreat
                                But, that's just coming from me, this site's biggest pessimist. Best of luck

                                Originally posted by gadget73
                                my car starts and it has AC. Yours doesn't start and it has no AC. Seems obvious to me.




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