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    #1

    V8, running on 4

    My 5.0 HO Capri has been parked for a while, I needed to move it out of the garage temporarily this weekend and it barely ran. One bank of headers got hot, the other didn't. I am getting spark. There is a lot of popping & banging in the pipes, so it seems to be getting fuel also. I didn't have time to play w/it. WTF?



    87 Ford LTD Crown Victoria Country Squire Station Wagon. 4.10's, Repacked Trac Loc, Boxed LCA's, Explorer Intake, 65mm T-body, 'Stang Cam, 'Stang Air tube, K&N, GT-40X Heads, 1" Spacer, 1 5/8 BBK's, 2.5" Pypes X-pipe w/high flow cats, Single Chamber Thunderbolts, B&M 'vertor, Po-lice Swaybars.

    91 Mercury Grand Marquis Colony Park Station Wagon. K-Code, 4.10's, Repacked Trac Loc, MK VII LSC Engine, 'Stang Upper Intake, Stang Air Tube, K&N, 65 mm T-Body, 'Stang Headers, 'Stang Cat Pipe,'Stang Torque Convertor, 2 Chamber Thunderbolts.
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    #2
    You got a dual plane intake on that?
    Pebbles-1968 Ford F250
    Pile of Junk! An Electronics Project Site (To get wet by)<---Clicky! NEW STUFF!!!!

    Comment

      #3
      If its a carb, dual plane sorta makes sense, but you'd see the outer cyls on one side and the inner on the other side running if half the carb had clogged. EFI, about the only thing that makes sense is a big vacuum leak on one side.
      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

      Everything looks like voodoo if you don't understand how it works

      Comment

        #4
        Yeah that's true, forgot about that.
        Pebbles-1968 Ford F250
        Pile of Junk! An Electronics Project Site (To get wet by)<---Clicky! NEW STUFF!!!!

        Comment

          #5
          What? You guys aren't psychic?

          You actually need information to make a suggestion? Sheesh.... LOL

          Engine is an '88 fuelie HO from a 'Stang, Maf, H/C/I/, Stick, Exhaust etc.

          Last time out drove 45 min to & from track & raced it no probs.

          Sat for about 2 mos.



          87 Ford LTD Crown Victoria Country Squire Station Wagon. 4.10's, Repacked Trac Loc, Boxed LCA's, Explorer Intake, 65mm T-body, 'Stang Cam, 'Stang Air tube, K&N, GT-40X Heads, 1" Spacer, 1 5/8 BBK's, 2.5" Pypes X-pipe w/high flow cats, Single Chamber Thunderbolts, B&M 'vertor, Po-lice Swaybars.

          91 Mercury Grand Marquis Colony Park Station Wagon. K-Code, 4.10's, Repacked Trac Loc, MK VII LSC Engine, 'Stang Upper Intake, Stang Air Tube, K&N, 65 mm T-Body, 'Stang Headers, 'Stang Cat Pipe,'Stang Torque Convertor, 2 Chamber Thunderbolts.

          Comment

            #6
            A small creature chewed the wiring to the injectors on that side.
            2000 Grand Marquis LS
            2000 F150 XLT 6 inches of lift.
            1987 Bill Blass Mark VII - Sold
            1985 Mercury Grand Marquis Colony Park- SOLD. to a little old lady
            Mercury Owners Group member
            Save The Whales, Restore an Old Station Wagon!!

            Comment

              #7
              Originally posted by 85MercPark View Post
              A small creature chewed the wiring to the injectors on that side.
              Leave my kids out of it. LOL

              Good point I will check that, a squirrel ate the harness in my parents Explorer once....



              87 Ford LTD Crown Victoria Country Squire Station Wagon. 4.10's, Repacked Trac Loc, Boxed LCA's, Explorer Intake, 65mm T-body, 'Stang Cam, 'Stang Air tube, K&N, GT-40X Heads, 1" Spacer, 1 5/8 BBK's, 2.5" Pypes X-pipe w/high flow cats, Single Chamber Thunderbolts, B&M 'vertor, Po-lice Swaybars.

              91 Mercury Grand Marquis Colony Park Station Wagon. K-Code, 4.10's, Repacked Trac Loc, MK VII LSC Engine, 'Stang Upper Intake, Stang Air Tube, K&N, 65 mm T-Body, 'Stang Headers, 'Stang Cat Pipe,'Stang Torque Convertor, 2 Chamber Thunderbolts.

              Comment

                #8
                I won't even begin to go into what I had to deal with on the white GM yesterday.....

                The Yellow Capri is good. On one side of the dist cap, the hold down spring was dislodged. The spring is sprung. I reformed the spring & it is now secure.

                I surmise that when I was running it w/the cap loose I was getting a weak spark which loaded up the plugs to the point that they wouldn't fire. I installed used (but dry) plugs in the Drvr's side & it fired right up.....



                87 Ford LTD Crown Victoria Country Squire Station Wagon. 4.10's, Repacked Trac Loc, Boxed LCA's, Explorer Intake, 65mm T-body, 'Stang Cam, 'Stang Air tube, K&N, GT-40X Heads, 1" Spacer, 1 5/8 BBK's, 2.5" Pypes X-pipe w/high flow cats, Single Chamber Thunderbolts, B&M 'vertor, Po-lice Swaybars.

                91 Mercury Grand Marquis Colony Park Station Wagon. K-Code, 4.10's, Repacked Trac Loc, MK VII LSC Engine, 'Stang Upper Intake, Stang Air Tube, K&N, 65 mm T-Body, 'Stang Headers, 'Stang Cat Pipe,'Stang Torque Convertor, 2 Chamber Thunderbolts.

                Comment

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