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  1. Join the Community!

    DSMtuners is a massive archive of DSM information - but more importantly, it's a COMMUNITY! Join in and participate with other DSMers, and invite all of your DSM friends to make this place their home. Chat with others, create a build thread, post questions and answers. Get involved! Logging in will also remove many of the advertisements, along with this notice. ;)

    1. Site News

      News and updates about our site.
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      115
      90
      Discussions
      115
      Posts
    2. Vendor Announcements

      Special sales, group buys, and product announcements from our supporting vendors. We encourage you to support vendors who support the DSM community.
      Discussions:
      271
      Posts:
      3,116
      271
      Discussions
      3,116
      Posts
      Latest: Morrison Fabrications Welding Thread MorrisonFab, Jul 15, 2019 at 8:04 PM
    3. Site Problems/Feedback

      Need help using the site? Have a suggestion for us? Post your questions, concerns, comments, compliments, and feedback here.
      Discussions:
      3,065
      Posts:
      29,900
      3,065
      Discussions
      29,900
      Posts
      Latest: posting pictures Ludachris, Jun 3, 2019
    4. Welcome Forum/Member Intro's

      Stop in and introduce yourself
      Discussions:
      4,244
      Posts:
      22,314
      4,244
      Discussions
      22,314
      Posts
    1. DSM Build Journals

      Start a Journal to document your DSM build and document race events, dyno days, etc for the car. To create a Build Journal you will need to Create a Vehicle Profile. A Build Thread will be created in this forum automatically.
      Discussions:
      3,920
      Posts:
      56,424
      3,920
      Discussions
      56,424
      Posts
      Latest: 92 tsi iugrad92turbo, Jul 15, 2019 at 7:30 PM
    2. Tech Article Archives

      DIY Tutorials, VFAQ's and Parts Reviews posted by our members.
      Discussions:
      1,644
      Posts:
      3,500
      1,644
      Discussions
      3,500
      Posts
      Latest: 1g Rear Poly Roll Stop for Automatics 1990TSIAWDTALON, Jul 13, 2019 at 9:38 PM
    1. Frequently Answered DSM Questions

      A collection of very common and repetitive DSM questions with links to the answers. Required reading for all newbies! All threads in this forum are locked, replies are disabled.
      Discussions:
      135
      Posts:
      325
      135
      Discussions
      325
      Posts
    2. Maintenance & Repairs

      Oil choices, timing belt, setting timing, CV boot replacement, alternator servicing, fuse/relay checks, and other basic maintenance, repair and diagnosis Q&A.
      Discussions:
      11,660
      Posts:
      129,660
      11,660
      Discussions
      129,660
      Posts
      Latest: I need help with my GST BLACK'98DSM, Jul 15, 2019 at 8:30 PM
    3. Bolt-on Tech

      4G63 intake, exhaust, intake manifold, ignition, fuel system, cooling, etc.
      Discussions:
      26,889
      Posts:
      334,859
      26,889
      Discussions
      334,859
      Posts
      Latest: Aftermarket filter? Nickolay, Jul 15, 2019 at 6:41 AM
    4. Turbo System Tech

      4G63 turbos, Intercooling, Boost Control, Wastegates, etc.
      Discussions:
      6,985
      Posts:
      115,754
      6,985
      Discussions
      115,754
      Posts
      Latest: Big 16G and FMIC Canadian_CD9A, Jul 15, 2019 at 11:58 AM
    5. Tuning & Engine Management

      4G63 EPROMS, ECU, MAF, knock, EGT, wideband, datalogging, fuel trims, etc.
      Discussions:
      13,587
      Posts:
      125,536
      13,587
      Discussions
      125,536
      Posts
      Latest: Air-Fuel Ratio Mech Addict, Jul 15, 2019 at 6:15 PM
    6. Engine Swap Tech

      For all discussions surrounding engine swaps - DSM engines into other cars or other car engines into a DSM.
      Discussions:
      212
      Posts:
      2,599
      212
      Discussions
      2,599
      Posts
      Latest: The Nissan Zeod from the Micra? rabenne, Jul 10, 2019 at 11:01 AM
    7. Cylinder Head & Short Block

      4G63 cams, valvetrain, pistons, rods, stroker kits, 6-bolt swaps, hybrids, etc. Read this Forum's Strict Guidelines.
      Discussions:
      6,989
      Posts:
      82,301
      6,989
      Discussions
      82,301
      Posts
      Latest: What to do with my sump?? Cameron Morison, Jul 14, 2019 at 2:53 AM
    8. Custom Fabrication

      TIG/MIG welding, jig-building, metal working, fiberglass, carbon fiber, and other custom fabrication projects.
      Discussions:
      1,070
      Posts:
      26,916
      1,070
      Discussions
      26,916
      Posts
      Latest: Roll cage seating position questions? SasaniFab, Jul 11, 2019 at 4:23 PM
    9. Handling Tech

      4G63 suspension, steering, brakes, tires, lightweight wheels, bushings, etc.
      Discussions:
      8,150
      Posts:
      72,399
      8,150
      Discussions
      72,399
      Posts
      Latest: 2g: Wide Wheels/Tires with Evo Brembos slowwhite, Jul 13, 2019 at 2:39 AM
    10. Drivetrain Tech

      4G63 transmission, clutch, flywheel, driveshaft, gears, differentials, transfer case, shifter, etc.
      Discussions:
      12,194
      Posts:
      96,267
      12,194
      Discussions
      96,267
      Posts
      Latest: Rear diff compatibility bastarddsm, Jul 15, 2019 at 2:28 AM
    11. Electrical Tech

      Wiring, turbo timers, electronic boost controllers, gauges, fuses, wiring harnesses, wire tucks, car audio, and all other electrical component discussions.
      Discussions:
      2,114
      Posts:
      14,878
      2,114
      Discussions
      14,878
      Posts
      Latest: blowing 10Amp tail-light fuse Cherry, Jul 15, 2019 at 8:24 PM
    12. Appearance/Interior/Exterior

      All interior and exterior tech discussions; body and paint, conversions, lighting, washing, waxing, etc.
      Discussions:
      20,245
      Posts:
      299,762
      20,245
      Discussions
      299,762
      Posts
      Latest: Let's See Your Personalized Plates! Techn0Nut1996, Jul 15, 2019 at 8:58 PM
    13. Newbie Forum

      Common, repetitive, beginner DSM questions that have been asked and answered thousands of times. We use this forum as a dumping ground for noob questions.
      Discussions:
      170,329
      Posts:
      1,675,547
      170,329
      Discussions
      1,675,547
      Posts
      Latest: Evo 8 maf +evo 560+ no safc? curt-s, Jul 15, 2019 at 11:08 AM
    1. DSM 420A Frequently Answered Questions

      All the common and repetitive 420A DSM questions asked with links to the answers. Read-only.
      Discussions:
      7
      Posts:
      31
      7
      Discussions
      31
      Posts
      Latest: Cylinder head parts list BogusSVO, Nov 28, 2012
    2. 420A Bolt-on Tech

      Intake, exhaust, ignition, fuel system, cooling, etc - specific to 2G N/T DSMs.
      Discussions:
      9,045
      Posts:
      105,649
      9,045
      Discussions
      105,649
      Posts
      Latest: P0172 Red97GS, Jul 14, 2019 at 4:32 AM
    3. 420A Turbo Conversion

      Turbo kits, swaps, etc - specific to 2G N/T DSMs.
      Discussions:
      2,069
      Posts:
      25,088
      2,069
      Discussions
      25,088
      Posts
      Latest: Where can I get an FCD? Toms rs-t, Jul 13, 2019 at 3:33 PM
    4. 420A Engine Management

      EPROMS, ECU, MAF, knock, EGT, wideband, datalogging, etc - specific to 2G N/T DSMs.
      Discussions:
      324
      Posts:
      3,109
      324
      Discussions
      3,109
      Posts
      Latest: Tuning solution silvreclips, Jul 15, 2019 at 8:56 PM
    5. 420A Drivetrain Tech

      Transmission, clutch, flywheel, driveshaft, gears, differentials, transfer case, shifter, etc - specific to 2G N/T DSMs.
      Discussions:
      361
      Posts:
      3,081
      361
      Discussions
      3,081
      Posts
    1. Drag Strip

      Preparation, technique, tips, and "kill" stories from the Drag Strip. No street racing discussions.
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      Posts:
      63,960
      3,047
      Discussions
      63,960
      Posts
      Latest: 95 talon esi build silvreclips, Jul 15, 2019 at 2:41 PM
    2. Road Course & Autocross

      Autocross, Road Race, and Open Track Event discussions. Preparation, technique, tips, and stories from the events. Tell us about your last event.
      Discussions:
      1,026
      Posts:
      21,234
      1,026
      Discussions
      21,234
      Posts
      Latest: Critique this autox run silvreclips, Jul 15, 2019 at 8:27 PM
    3. Dyno Talk

      For all the DSM dyno queens. Discuss dyno results here. For tuning discussions, use the Tuning Forum.
      Discussions:
      305
      Posts:
      8,998
      305
      Discussions
      8,998
      Posts
      Latest: Evo 3 16g on a DYNOmite djseclipse, May 26, 2019
    1. The Hangout

      All off topic, non-DSM, non-technical related discussions. Still no politics, religion, or hot button topics. Play nice or get booted!
      Discussions:
      37,488
      Posts:
      857,384
      37,488
      Discussions
      857,384
      Posts
      Latest: What did you do to your DSM today? spoolinpos, Jul 15, 2019 at 5:53 PM
    2. Regional Discussions

      Connect with other local DSMers and organize DSM meets and track days.
      Discussions:
      20,877
      Posts:
      220,648
      20,877
      Discussions
      220,648
      Posts
      Latest: Spotted Bakersfield DSMs! shifty2006, Jul 15, 2019 at 7:34 PM
Support Vendors who Support the DSM Community
Archer Fabrication ECM Tuning ExtremePSI Feal Suspension Fuel Injector Clinic Jacks Transmissions JNZ Tuning Kiggly Racing Morrison Fabrications OHM Racing RockAuto SouthBay Fuel Injectors STM Tuned VR Speed Factory WheelWell.com White Shed Speed