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.
      1,296
      Discussions
      31,665
      Messages
      Latest: The Stupid Lowered Questions Thread Tlee94sbc350, Aug 13, 2018 at 9:40 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

      8,580
      Discussions
      99,310
      Messages
      Latest: Thinner head gaskets on a 88 5.7L ericinga, Aug 19, 2018 at 7:20 AM

    3. Transmissions

      High performance and stock transmission questions and advice.
      1,847
      Discussions
      14,823
      Messages
      Latest: Transmission upgrade Supercharged111, Aug 18, 2018 at 11:23 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!
      348
      Discussions
      2,139
      Messages
      Latest: 1989 Chevy Short Bed Step Side 4-6 drop and Chassis Overhaul Nemosengineer, Aug 14, 2018 at 11:30 PM

    5. Street Chat / Timeslips

      Open discussion for street / strip topics. Not sure where to post? Try here first.
      242
      Discussions
      3,349
      Messages
      Latest: Frame longevity? skylark, Aug 14, 2018 at 3:33 PM

    6. Towing

      Talk about towing with your truck here.
      287
      Discussions
      5,167
      Messages
      Latest: Towing rear sag question 1997, Aug 19, 2018 at 12:00 AM

  3. Lifted and Offroad

    1. Stock Suspension + Bolt On Kits

      Ask about body lifts and bolt on suspension lifts. Also stock offroading discussion.
      2,461
      Discussions
      33,640
      Messages
      Latest: Bilstein 4600s MIHELA, Aug 19, 2018 at 12:14 AM

    2. Full Custom Suspension / Cages / Fab

      Once the welder comes out the threads should go in here.
      371
      Discussions
      7,806
      Messages
      Latest: Sal's K2500 Dana 60 Solid Axle Swap strikk, Aug 17, 2018 at 7:02 PM

    3. Axles + Brakes

      All axle and brake tech goes here, even for the street guys. (Because it is really all the same.)
      1,636
      Discussions
      16,763
      Messages
      Latest: Rear end lost bearing swapped 98 Yukon turns out bigger brakes! August76, Aug 19, 2018 at 3:28 AM

    4. Transfer Cases

      Tech help on GM transfer cases.
      372
      Discussions
      2,623
      Messages
      Latest: 4WD Actuator Redneck Fix evilunclegrimace, Aug 16, 2018 at 9:55 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!
      279
      Discussions
      1,408
      Messages
      Latest: Dad's '98 Resto 98BlackSierra, Aug 9, 2018

    6. Offroad Chat / Trail Ride Reports / Carnage

      Open discussion for offroad topics. Not sure where to post? Try here first.
      336
      Discussions
      6,580
      Messages
      Latest: Carnage and Stuck Pics GarrettGmc, May 16, 2018

  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

      2,840
      Discussions
      32,106
      Messages
      Latest: Heater Control module Squirel, Aug 18, 2018 at 9:20 AM

    2. OEM and Custom Interiors

      How do you take that piece apart? This is how I customized mine.
      1,955
      Discussions
      22,934
      Messages
      Latest: Car Seats Jared Jackson, Aug 17, 2018 at 11:15 AM

  5. Exterior

    1. Paint / Body / Detailing

      All the shiny outside parts. Color matching, debadging, tint, custom paint, linex etc.
      3,123
      Discussions
      41,870
      Messages
      Latest: Ceramic detailing paint finish ima93chevyguy, Aug 18, 2018 at 11:43 PM

  6. Pictures and Video

    1. Member Trucks

      Post pictures or video of your truck.
      2,225
      Discussions
      112,603
      Messages
      Latest: The Ugliest Z71 You've Ever Seen. Eveready, Aug 19, 2018 at 12:26 AM

    2. Car / Truck Photos and Videos

      Post automotive pictures and video only!
      623
      Discussions
      24,152
      Messages
      Latest: Daily truck pics jsfrmsj, Aug 19, 2018 at 4:06 AM

    3. Other Vehicle Builds

      If you are working on something other then a GMT400 and want to show it off, do that here!
      198
      Discussions
      6,281
      Messages
      Latest: New Jack Biggershaft96, Aug 14, 2018 at 7:13 PM

    4. Photoshop

      For signature requests and photo edits of your vehicles etc.
      641
      Discussions
      7,735
      Messages
      Latest: Rims on my truck Iowan, Aug 11, 2018

  7. Classifieds

    1. For Sale

      Full access members can post for sale threads here. New members can only reply.
      1,936
      Discussions
      22,465
      Messages
      Latest: Escalade rear cup holder Cokeman95, Aug 18, 2018 at 10:37 PM

    2. Wanted

      Full access members can post wanted threads here. New members can only reply.
      893
      Discussions
      6,343
      Messages
      Latest: 454 crankshaft reluctor ring Arcane, Aug 8, 2018

    3. Classifieds Feedback

      Leave and see feedback from past transactions.
      210
      Discussions
      956
      Messages
      Latest: Another great transaction with Z71Hobbs! rojas84, Aug 12, 2018

    4. Ebay / Craigslist Finds

      Find a good deal on a part we could all use? Post the link here!
      2,380
      Discussions
      20,198
      Messages
      Latest: stuff that catches my eye 1997, Aug 19, 2018 at 12:08 AM

  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
      0
      Discussions
      0
      Messages
      (Contains no messages)

    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
      301
      Messages
      Latest: 1992-1999 Chevy K1500 Truck Front Performance Cross Drilled & Slotted Zinc Coated Brake Pad & Rotor weswes1hun, Oct 13, 2017

    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
      28
      Discussions
      36
      Messages
      Latest: The most interesting releases on 2018 NY Auto Show with CARiD Team! carid, Apr 11, 2018

    6. F & H Tire & Auto

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

    7. GotExhaust.com

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

    8. M & R Automotive

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

    9. RockAuto

      www.RockAuto.com
      110
      Discussions
      413
      Messages
      Latest: RockAuto.com Discount Code for Parts & More - Expires November 12, 2018 RockAuto, Aug 9, 2018

    10. 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.
      1,702
      Discussions
      21,974
      Messages
      Latest: 97 RCLB checking in 4wheelsteering, Aug 19, 2018 at 12:03 AM

    2. The Garage

      Discuss your tools, work areas and methods.
      261
      Discussions
      3,137
      Messages
      Latest: Wago lever nuts Schurkey, Aug 14, 2018 at 11:08 AM

    3. Regional

      Find local members for meets, shows or parts.
      170
      Discussions
      3,704
      Messages
      Latest: Michigan OBS Members swb charlie, Jul 30, 2018

    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.
      297
      Discussions
      2,677
      Messages
      Latest: Interior gets really hot! 97TwoDrTahoe, Aug 18, 2018 at 6:35 PM