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    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. ;) It will also allow you to view images in threads.

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DSM Forums List

Vendor Announcements

Special sales, group buys, and product announcements from our supporting vendors. We encourage you to support vendors who support the DSM community.
Threads
379
Posts
4.2K
Threads
379
Posts
4.2K

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.
Threads
134
Posts
321
Threads
134
Posts
321

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.
Threads
12.9K
Posts
145.3K
Threads
12.9K
Posts
145.3K

Bolt-on Tech

4G63 intake, exhaust, intake manifold, ignition, fuel system, cooling, etc.
Threads
27.2K
Posts
338.5K
Threads
27.2K
Posts
338.5K

Turbo System Tech

4G63 turbos, Intercooling, Boost Control, Wastegates, etc.
Threads
7.2K
Posts
118.2K
Threads
7.2K
Posts
118.2K

Tuning & Engine Management

4G63 EPROMS, ECU, MAF, knock, EGT, wideband, datalogging, fuel trims, etc.
Threads
14K
Posts
130.1K
Threads
14K
Posts
130.1K

Engine Swap Tech

For all discussions surrounding engine swaps - DSM engines into other cars or other car engines into a DSM.
Threads
266
Posts
3.4K
Threads
266
Posts
3.4K

Cylinder Head & Short Block

4G63 cams, valvetrain, pistons, rods, stroker kits, 6-bolt swaps, hybrids, etc. Read this Forum's Strict Guidelines.
Threads
7.3K
Posts
85.4K
Sub-forums:
  1. Stroker Tech
Threads
7.3K
Posts
85.4K

Custom Fabrication

TIG/MIG welding, jig-building, metal working, fiberglass, carbon fiber, and other custom fabrication projects.
Threads
1.1K
Posts
27.8K
Threads
1.1K
Posts
27.8K

Handling Tech

4G63 suspension, steering, brakes, tires, lightweight wheels, bushings, etc.
Threads
8.3K
Posts
74.2K
Threads
8.3K
Posts
74.2K

Drivetrain Tech

4G63 transmission, clutch, flywheel, driveshaft, gears, differentials, transfer case, shifter, etc.
Threads
12.6K
Posts
101K
Sub-forums:
  1. Automatic Tranny
Threads
12.6K
Posts
101K

Electrical Tech

Wiring, turbo timers, electronic boost controllers, gauges, fuses, wiring harnesses, wire tucks, car audio, and all other electrical component discussions.
Threads
2.3K
Posts
18K
Threads
2.3K
Posts
18K

Appearance/Interior/Exterior

All interior and exterior tech discussions; body and paint, conversions, lighting, washing, waxing, etc.
Threads
20.5K
Posts
302.5K
Threads
20.5K
Posts
302.5K

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.
Threads
170.4K
Posts
1.7M
Threads
170.4K
Posts
1.7M

DSM 420A Frequently Answered Questions

All the common and repetitive 420A DSM questions asked with links to the answers. Read-only.
Threads
10
Posts
48
Threads
10
Posts
48

420A Bolt-on Tech

Intake, exhaust, ignition, fuel system, cooling, etc - specific to 2G N/T DSMs.
Threads
9.1K
Posts
106.7K
Threads
9.1K
Posts
106.7K

420A Turbo Conversion

Turbo kits, swaps, etc - specific to 2G N/T DSMs.
Threads
2.1K
Posts
25.3K
Threads
2.1K
Posts
25.3K

420A Engine Management

EPROMS, ECU, MAF, knock, EGT, wideband, datalogging, etc - specific to 2G N/T DSMs.
Threads
352
Posts
3.4K
Threads
352
Posts
3.4K

420A Drivetrain Tech

Transmission, clutch, flywheel, driveshaft, gears, differentials, transfer case, shifter, etc - specific to 2G N/T DSMs.
Threads
395
Posts
3.4K
Threads
395
Posts
3.4K

Drag Strip

Preparation, technique, tips, and "kill" stories from the Drag Strip. No street racing discussions.
Threads
3.1K
Posts
64.5K
Threads
3.1K
Posts
64.5K

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.
Threads
1K
Posts
21.5K
Threads
1K
Posts
21.5K

Dyno Talk

For all the DSM dyno queens. Discuss dyno results here. For tuning discussions, use the Tuning Forum.
Threads
315
Posts
9.1K
Threads
315
Posts
9.1K

Freelancer Products & Services

or DSM fabrication hobbyists and service providers that want to offer unique products and services to the DSM community, but are technically not vendors (they don't own a shop and are not resellers of products they do not manufacture themselves). Must upgrade your account to Supporting Freelancer status before you can post here.
Threads
62
Posts
3.5K
Threads
62
Posts
3.5K

Site News

News and updates from the site administration.
Threads
97
Posts
215
Threads
97
Posts
215

The Hangout

All off topic, non-DSM, non-technical related discussions. Still no politics, religion, or hot button topics. Play nice or get booted!
Threads
37.9K
Posts
861.8K
Threads
37.9K
Posts
861.8K

Regional Discussions

Connect with other local DSMers and organize DSM meets and track days.
Threads
21K
Posts
221.8K
Sub-forums:
  1. DSM Event Calendar
  2. Pacific Northwest Region DSM
    1. Seattle Area DSM Forum
    2. Portland Area DSM Forum
    3. Boise Area DSM Forum
    4. Anchorage Area DSM Forum
  3. NorCal Region DSM
    1. San Francisco Bay Area DSM Forum
    2. Sacramento Area DSM Forum
    3. Fresno Area DSM Forum
  4. SoCal Region DSM
    1. San Diego Area DSM Forum
    2. Los Angeles & Inland Empire DSM Forum
  5. Southwest Region DSM
    1. Las Vegas DSM Forum
    2. Phoenix Area DSM Forum
    3. Tucson Area DSM Forum
    4. Albuquerque Area DSM Forum
  6. Rocky Mountain Region DSM
    1. Denver Area DSM Forum
    2. Salt Lake City Area DSM Forum
    3. Cheyenne Area DSM Forum
    4. Billings Area DSM Forum
  7. Gulf Coast Region DSM
    1. Dallas Area DSM Forum
    2. Austin Area DSM Forum
    3. Houston Area DSM Forum
    4. El Paso Area DSM Forum
    5. San Antonio DSM Forum
    6. New Orleans Area DSM Forum
    7. Jackson Area DSM Forum
    8. Birmingham Area DSM Forum
  8. Midwest Region DSM
    1. Fargo Area DSM Forum
    2. Bismarck Area DSM Forum
    3. Rapid City Area DSM Forum
    4. Sioux Falls Area DSM Forum
    5. Omaha Area DSM Forum
    6. Des Moines Area DSM Forum
    7. Kansas City Area DSM Forum
    8. St Louis Area DSM Forum
    9. Memphis Area DSM Forum
    10. Nashville Area DSM Forum
    11. Little Rock Area DSM Forum
    12. Lexington Area DSM Forum
    13. Knoxville Area DSM Forum
    14. OKC-Tulsa Area DSM Forum
    15. Wichita Area DSM Forum
  9. Great Lakes Region DSM
    1. Minneapolis Area DSM Forum
    2. Springfield Area DSM Forum
    3. Chicago Area DSM Forum
    4. Indianapolis Area DSM Forum
    5. Milwaukee Are DSM Forum
    6. Detroit Area DSM Forum
    7. Columbus Area DSM Forum
    8. Cleveland Area DSM Forum
    9. Cincinnati Area DSM Forum
  10. Tri State Region DSM
    1. Pittsburgh Area DSM Forum
    2. New York Area DSM Forum
    3. Scranton Area DSM Forum
    4. Buffalo Area DSM Forum
    5. Syracuse Area DSM Forum
    6. Albany Area DSM Forum
    7. Harrisburg Area DSM Forum
    8. Philadelphia Area DSM Forum
    9. South Jersey Area DSM Forum
  11. Mid Atlantic Region DSM
    1. Virginia Beach Area DSM Forum
    2. Richmond Area DSM Forum
    3. Baltimore Area DSM Forum
    4. D.C. Area DSM Forum
  12. New England Region DSM
    1. Hartford Area DSM Forum
    2. Bridgeport Area DSM Forum
    3. Providence Area DSM Forum
    4. Boston Area DSM Forum
  13. Southeast Region DSM
    1. Miami Area DSM Forum
    2. Tampa Area DSM Forum
    3. Jacksonville Area DSM Forum
    4. Orlando Area DSM Forum
    5. Tallahassee Area DSM Forum
    6. Atlanta Area DSM Forum
    7. Savannah Area DSM Forum
    8. Charleston Area DSM Forum
    9. Charlotte Area DSM Forum
    10. Raleigh Area DSM Forum
    11. Greensboro Area DSM Forum
  14. Canada DSM Forum
  15. All Other Areas
Threads
21K
Posts
221.8K
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