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For 1990-1999 Mitsubishi Eclipse, Eagle Talon, Plymouth Laser, and Galant VR-4 Owners. This is where the DSM platform history is documented and archived. Log in to help us in our mission, and to remove most ads from the browsing experience.

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Bolt-on Tech

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4G63 intake, exhaust, intake manifold, ignition, fuel system, cooling, etc.

Nitrous/Alcohol/Water Injection

Nitrous, alcohol, and water injection tech discussions.
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977
Posts
9.5K
Threads
977
Posts
9.5K
Bedicine
2G Snow Performance install

1G N/T Tech

For all 1G Non-Turbo 1.8L and 2.0L performance discussions.
Threads
526
Posts
4.8K
Threads
526
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4.8K
ItsTwan309
1G Removing Rear Motor Mount
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kahl23
DN Performance Install Problems
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3
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847
kahl23
kahl23
  • Poll
question about buschur coil on plug setup...
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0
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5K
delta448
  • Poll
Coil on Plug setup
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0
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33K
delta448
  • Poll
EXTREME MOTORSPORTS coil PER plug conversion
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0
Views
35K
delta448
  • Poll
Coil on plug ignition system
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0
Views
37K
delta448
  • Poll
Everyone check out coil on plug hot topic
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0
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36K
delta448
  • Poll
Coil on plug ignition
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0
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32K
delta448
spal fans
Replies
7
Views
1K
Rice Over Wheat
Anyone know the A/C clutch wire location?
Replies
3
Views
672
Rice Over Wheat
Cars define turbos, turbos don't define cars
2 3
Replies
57
Views
22K
DirtyBirdRacing
DirtyBirdRacing
How much methanol is in windshield washer fluid?
Replies
11
Views
67K
paper_clip_boy
paper_clip_boy
Recirculating the new Blitz Dual drive BOV? I searched...
Replies
4
Views
2K
ILLiCliPSE
ILLiCliPSE
97redEclipse001
What happened???
Replies
3
Views
673
Defiant
Defiant
GUTSI
Has anyone installed this ISC motor from Ebay??
Replies
7
Views
1K
95blackGsTurbo
95blackGsTurbo
dsmputz
fuel cell idea
Replies
9
Views
2K
GVR4592
  • Poll
Balancing a 4g64?
Replies
0
Views
4K
SnowBird
  • Poll
balancing rotating assembly ...
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0
Views
5K
SnowBird
  • Poll
Engine Balancing
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0
Views
4K
SnowBird
totalazneclipse
Which injectors for my turbo?
Replies
9
Views
1K
totalazneclipse
totalazneclipse
Do I really need the stock boost Solenoid with an EBC?
Replies
4
Views
991
-DSM2NR-
What cams idle better?
Replies
15
Views
1K
blcknspo0ln
blcknspo0ln
Turbo Monk3y
1g JM FAB SMIM Fitment Questions!!!
Replies
17
Views
4K
Mike1992
Mike1992
B-lackGSX99
Exhaust manifold leak
Replies
21
Views
10K
B-lackGSX99
B-lackGSX99
silvah_gsx
B&M oil filter relocation & oil cooler
Replies
10
Views
3K
Defiant
Defiant
Boosted Fabrication
ECM Tuning
ExtremePSI
FIBA Motorsport
Fuel Injector Clinic
Innovation Products
Jacks Transmissions
JNZ Tuning
Kiggly Racing
Morrison Fabrications
Rix Racing
RockAuto
STM Tuned
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  • Galant665
    For sale 4G63 Pair of fog lights
    Pair of Fiat 500 fogs. Complete with mounting brackets and hardware. Both lens are in really...
    • Galant665
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  • Galant665
    For sale 4G63 1g/2g Auto Welded Center Diff
    1g/2g Auto Welded Center Diff. Message 702-741-6987.
    • Galant665
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  • ist dwa
    Wanted WTB MSD DIS 2 bypass plug
    As the title states.You must be registered to see element.
    • ist dwa
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  • James92
    Wanted ISO Extreme Psi weighted shift knob
    Easy peazy…
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  • Galant665
    For sale 1g 91-94 ignition coil
    1g coil with harness side igniter harness. Digging in a box of remains from a yard six bolt for...
    • Galant665
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