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  1. 84GMCSierra

    Old school hub caps

  2. 84GMCSierra

    350 High Inconsistent Idle

    Possible. I did a fluid and filter change this past Tuesday and it's shifting smooth as glas. It's almost like the throttle is sticking as it does it when I drive slow before I get up some speed. I've Kroiled the linkage and the cable. Truck did sit for over a year so carb may be gummed up
  3. 84GMCSierra

    350 High Inconsistent Idle

    I found out the shifter rod is bent so it's hitting the frame, probably from the moron that sold me the bad engine initially so need to fix that as it wont go into the other gears easily. The trans is the original TH400
  4. 84GMCSierra

    350 High Inconsistent Idle

    Th Eres something wrong with the shifter rod as it's hitting the frame so it wont go into the lower gears, so need to fix that. Original TH400 in the truck. I'm having carb issues so having it looked at on Saturday the 3rd, and get it back up to speed, so to speak.
  5. 84GMCSierra

    350 High Inconsistent Idle

    I was wondering about this. There's a guy from Southwest carburetor going to be near my work on Saturday to do some adjustments. Thanks for the info.
  6. 84GMCSierra

    350 High Inconsistent Idle

    My 84 Sierra 2500 has been acting weird just lately. I never thought about the trans modulator line. Mine has started running about 1500 - 2000 rpm's while driving down the street and I have to "punch" the gas pedal to get it to slow down. Also, no "umph" if I need to pass. Is this a timing issue?
  7. 84GMCSierra

    Mystery spacer

    Good Morning Everyone. I'm doing a fluid and filter flush on my 84 TH400, and when I pulled the filter off, this spacer came out. Does it go on the bolt for the filter as I have it? I haven't had any issues with shifting etc so I'm thinking it helps keep the filter level in the pan. The bolt is...
  8. 84GMCSierra

    In bed spare tire mount

    I'm using the LMC aftermarket one for my 16" steel wheels and stock tire. Holds up very well.
  9. 84GMCSierra

    dust cover

    I'm looking for an original TH400 dust cover for the torque converter for my 84. I'd prefer one I can restore, that's metal. I can find aftermarket online but would like an original. I'd need it shipped to 86326, too please. Thanks
  10. 84GMCSierra

    Axle ratio help

    I finally got my truck back after a so called friend sold me a bad engine that blew up and I could save up enough money to get another one. I haven't had my truck for that long so now getting info on it
  11. 84GMCSierra

    Axle ratio help

    So if I'm reading this right, I have 4.10 gears
  12. 84GMCSierra

    Axle ratio help

    This is the number stamped on top of the right axle tube. I've tried a Google search and it comes back as a table planer????
  13. 84GMCSierra

    cleaning the wiper motor

    Both High and Low speeds on my motor are the same. I tried to upload the video but it doesn't show up when I click on "attach files".
  14. 84GMCSierra

    cleaning the wiper motor

    Good Morning everyone. I was wondering if there is a way to clean the wiper motor on my 84 Sierra? I live in Arizona, and although it's not near as cold as other states, my wiper motor is very slow when I first use it in the rain. I think I read somewhere that the old grease in the motor might...
  15. 84GMCSierra

    Modulator vacuum line

    I now have an aluminum intake and the port is right on top. I got my line installed and is back to shifting the way it should. It does need a fluid and filter change again so that's next.
  16. 84GMCSierra

    The Beast is home

    Finally got my truck home on Sunday after it being gone for almost a year. First guy screwed me on the supposed Vortec 350 he installed. Found out it was only a TBI, which immediately detonated. So I had a good friend get me a crate 350 and install it for me. I still have some cosmetics to do on...
  17. 84GMCSierra

    Modulator vacuum line

    Thanks. I'm working on the beast today so hopefully that T is still there
  18. 84GMCSierra

    Modulator vacuum line

    I did the same thing once. Now I'm just trying to figure out where I had the engine end connected after my engine install, lol
  19. 84GMCSierra

    Odd door panels

    Heck I wouldn't mind some of those for my 84 Sierra
  20. 84GMCSierra

    15th annual - Dino's Git-Down - Glendale, AZ 2025

    I went in 2021. It was great! Very family oriented as well.
  21. 84GMCSierra

    Front end dress up.

    About $300/set
  22. 84GMCSierra

    Front end dress up.

    A guy we were buying Crown Vic parts from had a Suburban chassis with them on it. Paid $50 for both and got the Crown Vic parts at a later time
  23. 84GMCSierra

    Need suggestions: What color interior for Midnight Blue Paint job?

    I think Tan or Beige would look good in it.
  24. 84GMCSierra

    "New" Vortec 350

    This pos blew up in 3 hours. My head gaskets blew and threw a rod. The guy screwed me out of $1700 because he was in a hurry to vacate the shop he sold. Unfortunately I can't get my money back. Live and learned the hard way when someone says they will take care of you
  25. 84GMCSierra

    "new" 350

    This is my new crate motor. 94 350, 4 bolt main. Getting a new flexplate tomorrow and hope to have my truck back on the road after almost a year and a half. First guy screwed me every which way but Sunday with a bad tbi 350

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