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
      2,063
      Posts
      Latest: Squarebody Down! HELP - Member Roadside Assistance Volunteer Map mrburitto, Nov 6, 2018

    2. Introduction

      Are you new? Post a little about yourself here.
      1,993
      Threads
      23,725
      Posts
      Latest: Hola from New Mexico WFO, Nov 16, 2018 at 1:04 AM

  2. Preferred Vendors

    1. 1A Auto

      66
      Threads
      307
      Posts
      Latest: Forum member discount? Lostranger, Sep 14, 2018

    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
      5
      Threads
      12
      Posts
      Latest: Catch the FLASH SALE before it’s Gone! Up to 20% OFF AAG1, Oct 17, 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

      117
      Threads
      429
      Posts
      Latest: RockAuto.com Discount Code - Expires December 30, 2018 shanegtr, Nov 5, 2018

    8. Rough Country Suspension Systems

      22
      Threads
      252
      Posts
      Latest: Springs or not??? K5Pride, Oct 17, 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

      127
      Threads
      3,955
      Posts
      Latest: What is it worth? Charlie, Nov 12, 2018 at 6:14 PM

    2. Tech Discussion

      Discussion on anything technical or mechanical that doesn't fit in other tech categories.
      2,343
      Threads
      30,833
      Posts
      Latest: K5 project HotRodPC, Nov 15, 2018 at 10:16 PM

    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

      1,845
      Threads
      21,913
      Posts
      Latest: Factory sway bar? Keith Seymore, Nov 14, 2018 at 11:46 AM

    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

      1,688
      Threads
      17,049
      Posts
      Latest: What does this do? shiftpro, Nov 15, 2018 at 11:47 PM

    5. Interior

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

      Interior

      Sub-Forums

      1. Heat & AC

      2. Seats

      1,042
      Threads
      11,686
      Posts
      Latest: where to route wiring.. 75gmck25, Nov 15, 2018 at 8:13 AM

    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

      2,055
      Threads
      22,732
      Posts
      Latest: Does hood need removed to remove fender? Replacing door hinges. crpntr78, Nov 15, 2018 at 10:55 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

      3,416
      Threads
      53,350
      Posts
      Latest: Aftermarket dual exhaust 87’ suburban bucket, Nov 15, 2018 at 5:34 PM

    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

      1,451
      Threads
      17,642
      Posts
      Latest: Torque Converter lock up switch henrym, Nov 15, 2018 at 8:58 PM

    9. Differential & Driveline

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

      Differential & Driveline

      Sub-Forums

      1. Front Diff & Hubs

      791
      Threads
      8,913
      Posts
      Latest: Drive shaft help CSFJ, Nov 15, 2018 at 9:00 AM

  4. General Discussion

    1. Off-Roading

      Discuss Off-Roading in your squarebody here.
      109
      Threads
      1,576
      Posts
      Latest: Front vs rear winch HotRodPC, Nov 16, 2018 at 12:30 AM

    2. Garage

      Discuss tools, shop safety, shop projects and Auto Detailing.
      341
      Threads
      14,313
      Posts
      Latest: Guess The Tool legopnuematic, Nov 14, 2018 at 10:03 PM

    3. Other Vehicles

      Discuss makes and models other then the GM Square Bodies here.
      549
      Threads
      17,673
      Posts
      Latest: 750 yevgenievich, Nov 15, 2018 at 9:43 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.
      572
      Threads
      29,306
      Posts
      Latest: 2012 Motivational Pic Thread (NSFW) 350runner, Nov 16, 2018 at 12:27 AM

    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.
      129
      Threads
      1,330
      Posts
      Latest: Wow is all I have to say.. bucket, Nov 14, 2018 at 2:00 PM

    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

      698
      Threads
      53,563
      Posts
      Latest: 4x4 suburban from dirt bigcountry78, Nov 15, 2018 at 10:58 PM

    4. Photoshop

      Show off your photoshop skills and post signature requests.
      29
      Threads
      397
      Posts
      Latest: White winch bumper? 1987 GMC Jimmy, Nov 12, 2018 at 1:51 AM

  6. GMSB Classifieds Forum

    1. For Sale

      Have something to sell? This is the place to do so.
      663
      Threads
      6,707
      Posts
      Latest: 670 Holley street avenger carb 1984dually, Nov 12, 2018 at 5:28 PM

    2. Wanted

      Needing something the is not being sold in the for sale section? Post it up in here.
      431
      Threads
      3,825
      Posts
      Latest: 6.2 diesel radiator Blue Ox, Oct 31, 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.
      188
      Threads
      22,387
      Posts
      Latest: Bullshit on craigslist. bucket, Nov 15, 2018 at 9:29 PM