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GM Square Body - 1973 - 1987 GM Truck Forum

  1. Gm Square Body

    1. Site News

      Here you will find updates to GmSquareBody.com.
      66
      Threads
      2,110
      Posts
      Latest: Squarebody Down! HELP - Member Roadside Assistance Volunteer Map 89Suburban, Apr 23, 2019 at 5:11 PM

    2. Introduction

      Are you new? Post a little about yourself here.
      2,122
      Threads
      25,967
      Posts
      Latest: Hi from Canada Shorty81, Apr 25, 2019 at 9:24 PM

  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
      12
      Threads
      21
      Posts
      Latest: Running boards Mory Rugg, Apr 20, 2019 at 10:45 PM

    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
      52
      Threads
      124
      Posts
      Latest: Immense selection of premium-quality Trailer Tires at CARiD.com Keith Seymore, Mar 1, 2019

    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

      124
      Threads
      442
      Posts
      Latest: RockAuto.com Discount Code for Parts & More - Expires July 1, 2019 RockAuto, Apr 1, 2019

    8. Rough Country Suspension Systems

      24
      Threads
      300
      Posts
      Latest: am I better staying with a 4 inch lift or going to a 6inch Dmack, Mar 15, 2019

    9. The Grafx Shop

      25
      Threads
      196
      Posts
      Latest: New Logo, New Look and DEALS OF THE MONTH! CSFJ, Nov 29, 2017

  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

      140
      Threads
      4,085
      Posts
      Latest: Definitions of "NOS" and "OME"... highdesertrange, Apr 25, 2019 at 10:21 AM

    2. Tech Discussion

      Discussion on anything technical or mechanical that doesn't fit in other tech categories.
      2,514
      Threads
      32,960
      Posts
      Latest: 208-208 sm465 help HotRodPC, Apr 25, 2019 at 8:57 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

      1,965
      Threads
      23,400
      Posts
      Latest: Wheel cylinder link part number Rooster336, Apr 25, 2019 at 4:54 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

      1,812
      Threads
      18,126
      Posts
      Latest: K5 rear window motor - Replacement are garbage - Alternative solution Snoots, Apr 25, 2019 at 6:52 PM

    5. Interior

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

      Interior

      Sub-Forums

      1. Heat & AC

      2. Seats

      1,125
      Threads
      12,705
      Posts
      Latest: Post your interiors roundhouse, Apr 25, 2019 at 11:28 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

      2,191
      Threads
      24,632
      Posts
      Latest: Short step side bed swap 1984 Preston, Apr 25, 2019 at 3:46 PM

    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

      3,625
      Threads
      56,422
      Posts
      Latest: Header Installation legopnuematic, Apr 25, 2019 at 11:13 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

      1,535
      Threads
      18,754
      Posts
      Latest: Front drive shaft is hitting idahovette, Apr 25, 2019 at 3:36 PM

    9. Differential & Driveline

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

      Differential & Driveline

      Sub-Forums

      1. Front Diff & Hubs

      843
      Threads
      9,660
      Posts
      Latest: How much slip does the stock front driveshaft have? SquareRoot, Apr 25, 2019 at 4:17 PM

  4. General Discussion

    1. Off-Roading

      Discuss Off-Roading in your squarebody here.
      117
      Threads
      1,729
      Posts
      Latest: When you're stuck like Chuck in the mud !!! KilgoreTrout, Apr 25, 2019 at 8:14 PM

    2. Garage

      Discuss tools, shop safety, shop projects and Auto Detailing.
      380
      Threads
      15,676
      Posts
      Latest: What have you done to your square lately?? KilgoreTrout, Apr 25, 2019 at 7:51 PM

    3. Other Vehicles

      Discuss makes and models other then the GM Square Bodies here.
      588
      Threads
      18,799
      Posts
      Latest: 2007 solstice gxp gotyourgoat, Apr 25, 2019 at 5:10 PM

    4. Events

      If you know of an events or auto shows that are taking place near you, post them in here.
      88
      Threads
      818
      Posts
      Latest: C10 meet at SoCal speed shop Phoenix az 42Grand, Mar 18, 2019

  5. Photo Gallery

    1. Member Photos

      Post up pics of your ride here.
      587
      Threads
      30,123
      Posts
      Latest: Photo Ralley Game 82sbshortbed, Apr 25, 2019 at 11:43 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.
      133
      Threads
      1,356
      Posts
      Latest: Short Idle clip of the new engine Ronald Ward, Apr 23, 2019 at 12:20 AM

    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

      744
      Threads
      56,249
      Posts
      Latest: My 1982 c10 work in progress 1973c10, Apr 25, 2019 at 11:54 PM

    4. Photoshop

      Show off your photoshop skills and post signature requests.
      30
      Threads
      401
      Posts
      Latest: drop please SrMousse, Mar 31, 2019

  6. GMSB Classifieds Forum

    1. For Sale

      Have something to sell? This is the place to do so.
      711
      Threads
      7,150
      Posts
      Latest: '89-'91 Overhead Console bucket, Apr 24, 2019 at 11:01 PM

    2. Wanted

      Needing something the is not being sold in the for sale section? Post it up in here.
      475
      Threads
      4,024
      Posts
      Latest: Bench seat bolts. mavtricks71, Apr 24, 2019 at 2:38 AM

    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.
      210
      Threads
      23,030
      Posts
      Latest: Lafayette La PullAPart The88, Apr 24, 2019 at 6:02 AM