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 at 11:41 PM

    2. Introduction

      Are you new? Post a little about yourself here.
      1,935
      Threads
      22,807
      Posts
      Latest: New member from Austin...76 K10 rust bucket 1973c10, Aug 21, 2018 at 12:31 AM

  2. Preferred Vendors

    1. 1A Auto

      66
      Threads
      306
      Posts
      Latest: Forum member discount? Old77, Jul 24, 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
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      Threads
      0
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      (Contains no messages)

    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

      113
      Threads
      422
      Posts
      Latest: RockAuto.com Discount Code for Parts & More - Expires September 28, 2018 CookieSoup, Aug 20, 2018 at 11:38 PM

    8. Rough Country Suspension Systems

      22
      Threads
      245
      Posts
      Latest: 2 or 4 inch suspension lift?? Splandman, Jul 4, 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

      116
      Threads
      3,846
      Posts
      Latest: 1984 diesel upgrade? CookieSoup, Aug 20, 2018 at 11:35 PM

    2. Tech Discussion

      Discussion on anything technical or mechanical that doesn't fit in other tech categories.
      2,248
      Threads
      29,559
      Posts
      Latest: 73-87 doors Super-Dave, Aug 21, 2018 at 1:37 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

      1,792
      Threads
      21,246
      Posts
      Latest: Newbie trying to park this thing Dougnsalem, Aug 21, 2018 at 1:06 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

      1,630
      Threads
      16,524
      Posts
      Latest: Delay wipers in a 78? hatzie, Aug 21, 2018 at 1:10 AM

    5. Interior

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

      Interior

      Sub-Forums

      1. Heat & AC

      2. Seats

      1,000
      Threads
      11,270
      Posts
      Latest: Suburban Bucket Seat Bracket CookieSoup, Aug 20, 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

      2,002
      Threads
      22,092
      Posts
      Latest: Firewall cleanup & paint prep, any tips? Josh Helm, Aug 21, 2018 at 1:17 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

      3,307
      Threads
      51,873
      Posts
      Latest: V belt to serpentine belt CookieSoup, Aug 20, 2018 at 9:59 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

      1,403
      Threads
      17,102
      Posts
      Latest: Done with 700R4 Super-Dave, Aug 21, 2018 at 1:33 AM

    9. Differential & Driveline

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

      Differential & Driveline

      Sub-Forums

      1. Front Diff & Hubs

      775
      Threads
      8,742
      Posts
      Latest: GM 14-SF Casting Number Identification help. Pender1, Aug 20, 2018 at 9:13 AM

  4. General Discussion

    1. Off-Roading

      Discuss Off-Roading in your squarebody here.
      107
      Threads
      1,540
      Posts
      Latest: Longer driveshafts ? CookieSoup, Aug 20, 2018 at 11:00 PM

    2. Garage

      Discuss tools, shop safety, shop projects and Auto Detailing.
      321
      Threads
      13,960
      Posts
      Latest: What have you done to your square lately?? CookieSoup, Aug 20, 2018 at 11:29 PM

    3. Other Vehicles

      Discuss makes and models other then the GM Square Bodies here.
      537
      Threads
      17,136
      Posts
      Latest: random purchase yevgenievich, Aug 20, 2018 at 9:51 PM

    4. Events

      If you know of an events or auto shows that are taking place near you, post them in here.
      84
      Threads
      783
      Posts
      Latest: All Squared Up bluex, Aug 11, 2018

  5. Photo Gallery

    1. Member Photos

      Post up pics of your ride here.
      559
      Threads
      28,745
      Posts
      Latest: 2012 Motivational Pic Thread (NSFW) silverscottsk10, Aug 20, 2018 at 5:56 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

      676
      Threads
      52,482
      Posts
      Latest: 4x4 suburban from dirt yevgenievich, Aug 21, 2018 at 1:05 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.
      635
      Threads
      6,573
      Posts
      Latest: 6.2 mostly complete cruise control set up CookieSoup, Aug 20, 2018 at 11:19 PM

    2. Wanted

      Needing something the is not being sold in the for sale section? Post it up in here.
      419
      Threads
      3,779
      Posts
      Latest: 6.2 Serpentine belt conversion CookieSoup, Aug 21, 2018 at 12:14 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.
      172
      Threads
      22,172
      Posts
      Latest: Parts Randy Terry, Aug 20, 2018 at 9:13 PM