GM Square Body - 1973 - 1987 GM Truck Forum

  1. Gm Square Body

    1. Site News

      Here you will find updates to GmSquareBody.com.
      62
      Threads
      2,058
      Posts
      Latest: Squarebody Down! HELP - Member Roadside Assistance Volunteer Map CookieSoup, Aug 20, 2018

    2. Introduction

      Are you new? Post a little about yourself here.
      1,952
      Threads
      23,081
      Posts
      Latest: Custom Deluxe K20 Wa St. Lostranger, Sep 18, 2018 at 7:09 PM

  2. Preferred Vendors

    1. 1A Auto

      66
      Threads
      307
      Posts
      Latest: Forum member discount? Lostranger, Sep 14, 2018 at 5:16 AM

    2. Auto Accessories Garage

      Want to get the full potential out of your GMC C/K? At Auto Accessories Garage we have all the top name brand accessories at rock bottom prices. Click or call 800.663.1570 to learn more! www.autoaccessoriesgarage.com
      1
      Threads
      8
      Posts
      Latest: Labor Day Sale Starts Now! Up to 20% Off! Blue Ox, Aug 31, 2018

    3. CARiD.com

      Need to customize or repair your Chevy or GMC truck? Check out our selection of parts and accessories at CARiD.com, or give us a call at 800.505.3274 for professional advice. www.carid.com
      49
      Threads
      120
      Posts
      Latest: Get up to $500 rebate - Chevrolet Performance Sale! Slow build jim, Jul 10, 2018

    4. Classic Parts of America

      Selling quality parts for your 1947-98 Chevrolet or GMC pickup, 1967-69 Camaro, 1968-72 Nova and 1968-72 Chevelle. Call 1-800-741-1678 or go online now at www.classicparts.com
      3
      Threads
      11
      Posts
      Latest: Get Up To 15% Off At Classic Parts Of America During Our Holiday Sale Classicparts, Dec 13, 2016

    5. Classic Truck Consoles

      2
      Threads
      11
      Posts
      Latest: Please Welcome Classic Truck Consoles to GMSb! klroth025, Jan 30, 2016

    6. GotExhaust.com

      1
      Threads
      60
      Posts
      Latest: Please Welcome GotExhaust.com to the forum xylorex, Jan 31, 2016

    7. RockAuto

      114
      Threads
      423
      Posts
      Latest: More Garage Equipment RockAuto, Aug 24, 2018

    8. Rough Country Suspension Systems

      22
      Threads
      251
      Posts
      Latest: 2 or 4 inch suspension lift?? shiftpro, Sep 5, 2018

    9. The Grafx Shop

      26
      Threads
      197
      Posts
      Latest: Sticker/Decal 86suburbanNJ609, Apr 17, 2018

  3. '73 - '87 GM Truck Modifications

    1. The SquareBody Reference Library

      Part #s, RPO Codes, TSB's, Cast #'s, etc
      Sub-Forums: 1

      The SquareBody Reference Library

      Sub-Forums

      1. Owners Manuals

      120
      Threads
      3,870
      Posts
      Latest: 1983 Chevy Dealership Promotional Video EvilGenius, Sep 17, 2018 at 2:16 PM

    2. Tech Discussion

      Discussion on anything technical or mechanical that doesn't fit in other tech categories.
      2,290
      Threads
      29,990
      Posts
      Latest: Transmission and transfer case codes CSFJ, Sep 19, 2018 at 9:03 AM

    3. Suspension, Steering & Brakes

      Brake Repair, Disc Brake Conversions, Suspension Replacement, Steering & Alignment
      Sub-Forums: 3

      Suspension, Steering & Brakes

      Sub-Forums

      1. Lifted & Off-Road Systems

      2. Brakes

      3. Lowered & Street Systems

      1,818
      Threads
      21,479
      Posts
      Latest: Lowering question smoothandlow84, Sep 18, 2018 at 10:12 PM

    4. Electrical & Audio

      Electrical Accessories & Stereo Equipment.
      Sub-Forums: 3

      Electrical & Audio

      Sub-Forums

      1. Stereo & Entertainment Systems

      2. Gauge, Speedo & Instrumentation

      3. Retro-Fit & Aftermarket Accessories

      1,651
      Threads
      16,745
      Posts
      Latest: Camaro tach that everyone can love. 73c20jim, Sep 19, 2018 at 8:40 AM

    5. Interior

      Trim, Seats, Consoles, Door Panels, etc.
      Sub-Forums: 2

      Interior

      Sub-Forums

      1. Heat & AC

      2. Seats

      1,014
      Threads
      11,399
      Posts
      Latest: Rear view mirror re-stick yevgenievich, Sep 14, 2018 at 9:46 PM

    6. Exterior

      Tires, Wheels, Paint, Mirrors, Badges, etc.
      Sub-Forums: 4

      Exterior

      Sub-Forums

      1. Wheels and Tires

      2. Paint and Body

      3. Aftermarket Accessories

      4. Glass & Mirrors

      2,019
      Threads
      22,288
      Posts
      Latest: Aluminum Wheels for 8 Lug Hubs rpcraft, Sep 19, 2018 at 1:49 AM

    7. Engine & Performance

      Engines, Engine mods, Chips, Filters, etc.
      Sub-Forums: 4

      Engine & Performance

      Sub-Forums

      1. Engine Swaps (Gas) LS, Vortec, LT1 , etc.

      2. TBI & EFI Conversions

      3. Diesel 6.2, Conversions Cummins, etc.

      4. Carb Fuel Systems

      3,343
      Threads
      52,446
      Posts
      Latest: Engine dies when switching tanks.... nvrenuf, Sep 19, 2018 at 12:07 AM

    8. Transmission & Transfer Case

      Shift Kits, Conversions, Adapters, Twin Stick, etc
      Sub-Forums: 3

      Transmission & Transfer Case

      Sub-Forums

      1. Automatic Transmission

      2. Transfer Case

      3. Manual Transmission & Clutch

      1,426
      Threads
      17,336
      Posts
      Latest: How to adjust shift linkage? Can't fully shift into park gear Darth Plasma, Sep 17, 2018 at 10:27 PM

    9. Differential & Driveline

      Front and Rear Axles, Lockers, Limited Slip, Yokes, etc
      Sub-Forums: 1

      Differential & Driveline

      Sub-Forums

      1. Front Diff & Hubs

      781
      Threads
      8,842
      Posts
      Latest: How Tight Carrier Blue Ox, Sep 18, 2018 at 2:00 PM

  4. General Discussion

    1. Off-Roading

      Discuss Off-Roading in your squarebody here.
      107
      Threads
      1,551
      Posts
      Latest: Off-roading Shocks smoothandlow84, Aug 28, 2018

    2. Garage

      Discuss tools, shop safety, shop projects and Auto Detailing.
      328
      Threads
      14,103
      Posts
      Latest: What have you done to your square lately?? PrairieDrifter, Sep 19, 2018 at 6:05 AM

    3. Other Vehicles

      Discuss makes and models other then the GM Square Bodies here.
      541
      Threads
      17,317
      Posts
      Latest: 2001 silverado project. well, its gonna be a LS1 now, 500hp N/A dreams Kyle Childress, Sep 18, 2018 at 12:49 PM

    4. Events

      If you know of an events or auto shows that are taking place near you, post them in here.
      84
      Threads
      784
      Posts
      Latest: St. Louis Mo swap meets legopnuematic, Sep 10, 2018

  5. Photo Gallery

    1. Member Photos

      Post up pics of your ride here.
      566
      Threads
      28,978
      Posts
      Latest: BB spring install Blue Ox, Sep 18, 2018 at 7:03 PM

    2. Member Videos

      If you have some videos of you burning out, recorded some events, or just wanted to show off your exhaust sounds, post them up here.
      128
      Threads
      1,321
      Posts
      Latest: New Video on My Youtube Channell! Onebad1983, May 1, 2018

    3. Under Construction

      Post up your build threads here.
      Sub-Forums: 7

      Under Construction

      Sub-Forums

      1. 2wd Pick-Ups C10 C1500 R10 R1500

      2. 2wd Pick-Ups C/R 20 2500 C/R 30 3500

      3. 2wd Suburban, Blazer and Jimmy

      4. 4wd Pick-Ups K10 K1500 V10 V1500

      5. 4wd Pick-Ups K/V 20 2500 K/V 30 3500

      6. 4wd Suburban, Blazer and Jimmy

      7. G Series GM 3rd Gen 71-95 Vans, Pathfinder

      683
      Threads
      52,883
      Posts
      Latest: 1977 C20 - "Babe the Blue Ox" 73c20jim, Sep 19, 2018 at 8:37 AM

    4. Photoshop

      Show off your photoshop skills and post signature requests.
      28
      Threads
      394
      Posts
      Latest: GM Squarebody.com logo bluex, Nov 22, 2017

  6. GMSB Classifieds Forum

    1. For Sale

      Have something to sell? This is the place to do so.
      651
      Threads
      6,657
      Posts
      Latest: 1982 GMC one ton dually flatbed W TBI and 700-R4 73c20jim, Sep 17, 2018 at 10:39 PM

    2. Wanted

      Needing something the is not being sold in the for sale section? Post it up in here.
      425
      Threads
      3,794
      Posts
      Latest: Military beadlocks 8-lug kickdeez, Sep 11, 2018

    3. eBay & Craiglist Listings

      Are you selling something truck related on eBay or craigslist or if you see a great deal and want to share it, post it up here.
      181
      Threads
      22,256
      Posts
      Latest: Bullshit on craigslist. Camar068, Sep 16, 2018 at 9:49 AM