GMT400 - The Ultimate 88-98 GM Truck Forum

  1. GMT400.COM

    1. Site Info

      Site Updates and THE RULES
      4
      Discussions
      7
      Messages
      Latest: THE RULES Mike, Jul 20, 2012

  2. Street and Track

    1. Lowered and Bagged Suspension

      Discuss bags, links, spindles and traction adders.
      1,410
      Discussions
      33,335
      Messages
      Latest: Silvia Channeled 91, Aug 17, 2019 at 5:17 PM

    2. Engine Performance + Maintenance

      If it's under the hood, its in here.
      Sub-Forums: 3

      Engine Performance + Maintenance

      Sub-Forums

      1. 96+ Vortec Performance + Computer Swaps

      2. LSX + Carb Swaps

      3. Exhaust

      9,525
      Discussions
      110,841
      Messages
      Latest: This is really wierd !!!!! Schurkey, Aug 17, 2019 at 8:42 PM

    3. Transmissions

      High performance and stock transmission questions and advice.
      2,048
      Discussions
      16,228
      Messages
      Latest: GMT400 4L60e to T56 swap write up *dialup warning* Supercharged111, Aug 17, 2019 at 5:00 PM

    4. Street Build Threads

      The Build Thread area is for you to keep a closed thread detailing your work on your projects. Copy your tech pictures and writeups from other areas of the forum to your thread here.

      YOU ARE THE ONLY ONE WHO CAN POST IN YOUR THREAD IN THIS SECTION!
      396
      Discussions
      2,943
      Messages
      Latest: 1991 Cheyenne restomod whitewheels, Aug 15, 2019 at 3:54 AM

    5. Street Chat / Timeslips

      Open discussion for street / strip topics. Not sure where to post? Try here first.
      263
      Discussions
      3,604
      Messages
      Latest: Curb weight of ext cab 4X4 5.7 vortec truck? 97K1500Silverado, Jul 3, 2019

    6. Towing

      Talk about towing with your truck here.
      322
      Discussions
      6,086
      Messages
      Latest: Towing capability seth9199, Aug 17, 2019 at 8:11 PM

  3. Lifted and Offroad

    1. Stock Suspension + Bolt On Kits

      Ask about body lifts and bolt on suspension lifts. Also stock offroading discussion.
      2,664
      Discussions
      35,548
      Messages
      Latest: Ball joints + upper control arms replacement. Any tips? df2x4, Aug 17, 2019 at 5:01 PM

    2. Full Custom Suspension / Cages / Fab

      Once the welder comes out the threads should go in here.
      390
      Discussions
      7,973
      Messages
      Latest: Engine mount 96 Suburban 7.4 b454rat, Aug 11, 2019 at 7:51 AM

    3. Axles + Brakes

      All axle and brake tech goes here, even for the street guys. (Because it is really all the same.)
      1,816
      Discussions
      18,729
      Messages
      Latest: Rear disc.......again Little Shop manufaturing kit questions Gibson, Aug 15, 2019 at 12:21 PM

    4. Transfer Cases

      Tech help on GM transfer cases.
      397
      Discussions
      2,786
      Messages
      Latest: What transfer case do I have? stutaeng, Aug 17, 2019 at 5:14 PM

    5. Offroad Build Threads

      The Build Thread area is for you to keep a closed thread detailing your work on your projects. Copy your tech pictures and writeups from other areas of the forum to your thread here.

      YOU ARE THE ONLY ONE WHO CAN POST IN YOUR THREAD IN THIS SECTION!
      303
      Discussions
      1,799
      Messages
      Latest: '99 Suburban Overland Rig JackE, Aug 16, 2019 at 2:09 PM

    6. Offroad Chat / Trail Ride Reports / Carnage

      Open discussion for offroad topics. Not sure where to post? Try here first.
      345
      Discussions
      6,677
      Messages
      Latest: What did you do to your offroad truck today? Trigger_guard, Aug 16, 2019 at 9:07 PM

  4. Interior

    1. Audio + Electronics

      Sound systems, switches, computers, accessories and all the wires that connect them.
      Sub-Forums: 1

      Audio + Electronics

      Sub-Forums

      1. Wiring Diagrams

      3,133
      Discussions
      34,934
      Messages
      Latest: LEDs in 95+ interior switches! How to with pics. Raspi454, Aug 17, 2019 at 4:56 PM

    2. OEM and Custom Interiors

      How do you take that piece apart? This is how I customized mine.
      2,118
      Discussions
      24,246
      Messages
      Latest: Interior interchange bustedknuckles, Aug 17, 2019 at 7:38 PM

  5. Exterior

    1. Paint / Body / Detailing

      All the shiny outside parts. Color matching, debadging, tint, custom paint, linex etc.
      3,330
      Discussions
      44,019
      Messages
      Latest: 96 Tahoe rear corner trim paint needed Geo's66, Aug 17, 2019 at 6:47 PM

  6. Pictures and Video

    1. Member Trucks

      Post pictures or video of your truck.
      2,337
      Discussions
      117,413
      Messages
      Latest: Bowtie Brody's Namesake 96 454 GarrettGmc, Aug 17, 2019 at 8:41 PM

    2. Car / Truck Photos and Videos

      Post automotive pictures and video only!
      630
      Discussions
      24,765
      Messages
      Latest: Daily truck pics BNielsen, Aug 17, 2019 at 10:33 AM

    3. Other Vehicle Builds

      If you are working on something other then a GMT400 and want to show it off, do that here!
      210
      Discussions
      6,465
      Messages
      Latest: Finally got another G-Body Supercharged111, Aug 17, 2019 at 3:10 PM

    4. Photoshop

      For signature requests and photo edits of your vehicles etc.
      645
      Discussions
      7,754
      Messages
      Latest: PS request please - without bed sticker 98chevy2500SS, Jun 11, 2019

  7. Classifieds

    1. For Sale

      Full access members can post for sale threads here. New members can only reply.
      2,036
      Discussions
      23,337
      Messages
      Latest: Tailgate fancyTBI, Aug 17, 2019 at 8:30 PM

    2. Wanted

      Full access members can post wanted threads here. New members can only reply.
      945
      Discussions
      6,747
      Messages
      Latest: 92-94 console pieces. evilunclegrimace, Aug 15, 2019 at 4:03 PM

    3. Classifieds Feedback

      Leave and see feedback from past transactions.
      220
      Discussions
      1,056
      Messages
      Latest: gmachinz - BUYER BEWARE Z71Hobbs, Jul 9, 2019

    4. Ebay / Craigslist Finds

      Find a good deal on a part we could all use? Post the link here!
      2,393
      Discussions
      21,298
      Messages
      Latest: stuff that catches my eye Knuckle Dragger, Aug 15, 2019 at 11:05 PM

  8. Preferred Vendors

    1. Auto Accessories Garage

      Want to get the full potential out of your GMT 400 Truck? 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
      15
      Discussions
      15
      Messages
      Latest: BIG SAVINGS with our Back to School SALE! AAG1, Aug 16, 2019 at 5:34 PM

    2. MJ Engineering and Performance

      The northeast's premiere LSX tuning and performance and specialist. Offering LSX conversions on GMT400 trucks and many other custom services.
      17
      Discussions
      62
      Messages
      Latest: Smog delete magimerlin, Apr 13, 2017

    3. 1A Auto

      71
      Discussions
      302
      Messages
      Latest: 1992-1999 Chevy K1500 Truck Front Performance Cross Drilled & Slotted Zinc Coated Brake Pad & Rotor bastholio, Oct 8, 2018

    4. BellTech/DJM/Replica Wheels

      9
      Discussions
      84
      Messages
      Latest: DJM GARAGE SALE!!! LITERALLY Moparmat2000, Feb 24, 2016

    5. 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
      29
      Discussions
      37
      Messages
      Latest: Wide choice of all terrain truck tires for Chevy at CARiD.com carid, Jan 29, 2019

    6. CarParts.com

      We've got the largest selection of direct fit parts for your Chevy or GMC 400 truck maintenance and repair needs.. Visit CarParts.com for everyday low prices and message us in the vendor forum for expert advise.
      2
      Discussions
      3
      Messages
      Latest: Top 5 Truck Bed Accessories CarParts.com, Jun 4, 2019

    7. F & H Tire & Auto

      4
      Discussions
      11
      Messages
      Latest: 6" RCX Lift 1990 Cheyenne Casey1104, Jan 29, 2018

    8. GotExhaust.com

      8
      Discussions
      56
      Messages
      Latest: Exhaust help kennythewelder, Apr 23, 2018

    9. M & R Automotive

      2
      Discussions
      9
      Messages
      Latest: M & R Light Bar Install Write Up Mike, Sep 5, 2013

    10. RockAuto

      www.RockAuto.com
      123
      Discussions
      426
      Messages
      Latest: RockAuto.com Discount Code for Parts & More - Expires November 2, 2019 RockAuto, Aug 12, 2019 at 1:57 PM

    11. RPM Graphics

      www.RPMGraphicsandCustoms.com
      2
      Discussions
      131
      Messages
      Latest: gmt 400 decal bluex, Oct 5, 2015

  9. Member's Area

    1. Introduction

      Introduce yourself here.
      1,829
      Discussions
      22,886
      Messages
      Latest: Hello from South Florida Steve Cunningham, Aug 16, 2019 at 7:13 PM

    2. The Garage

      Discuss your tools, work areas and methods.
      326
      Discussions
      4,005
      Messages
      Latest: New tools! GarrettGmc, Aug 14, 2019 at 11:07 AM

    3. Regional

      Find local members for meets, shows or parts.
      171
      Discussions
      3,728
      Messages
      Latest: West Virginia Roll Call Trigger_guard, Jun 5, 2019

    4. Events

      Post about any good car shows or meets coming up!
      58
      Discussions
      488
      Messages
      Latest: Grounded 4 Life One Day Slam Bristol PA July 8th laidbackbigun, Jul 6, 2018

    5. Feedback, Help and Suggestions

      If you are having any issues, need help or have some ideas for the forum, let us know here.
      324
      Discussions
      2,791
      Messages
      Latest: 7.4 tbi backfire under load Hartwell, Aug 17, 2019 at 9:23 AM