The Central Hub for DSM Community and Information

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.

dsm 1g

  1. 1G 2g MAF to 1g

    I have a fp intake recirculated I’m going to swap to the 2g maf I’ve read that I can swap it and put in some 550cc injectors and should be good I don’t have a tuner so it would work. I want to make sure that’s correct so if I need anything else… besides plug and play connector and 2g maf with...
  2. 1990 Plymouth laser

    Street Build 1990 Plymouth laser

  3. DSM, Evo, 4G63 - *Precision *TiAL *JMF *Magnus *FIC *DynateK
    Sold

    For sale DSM, Evo, 4G63 - *Precision *TiAL *JMF *Magnus *FIC *DynateK

    •Precision PTE 5858 Turbo (Billet wheel, T3 .63 A/R exhaust housing, ported compressor housing, 3” v-band outlet, fresh rebuild w/ new journal bearings & main seal, square fed o-ringed -10AN oil drain) 620hp rated•JMF Exhaust Manifold (T3 flanged, 44mm vband gated, egt bung) “TIG welded...
    $500.00 to $5,000.00
  4. 1990 GST -precision 6466 turbo 1 off custom face plated trans full built project.

    Free 1g 1990 GST -precision 6466 turbo 1 off custom face plated trans full built project.

    If you followed this 4 year build then you know why I can.finish the build myself.thwre is nobody here where I live that knows how.I also have brand new in box DRIBE SHAFT SHOP 1000hp axles. Built.this car for 1/2- mile wanna go fast eventThe engine and tranny fully built runs on ecm...
    Free
  5. Mishimoto Aluminum radiator, shroud and slim fans
    Closed

    For sale 1g Mishimoto Aluminum radiator, shroud and slim fans

    Mishimoto Performance aluminum radiator with aluminum fan shroud kit which includes two Mishimoto slim fans for 90-94 Mitsubishi Eclipse/ Talon/ Laser. This is an excellent condition and includes the temp sensor. It is Bolt on and ready to use.
    $350.00
  6. 1994 Plymouth Laser RS Turbo

    Rally Build 1994 Plymouth Laser RS Turbo

  7. all black 4G63

    Haltech Coolant pressure monitoring

    (Long thread warning )So I wanted to post this as more of an informational/discussion thread based on coolant pressure monitoring on a 6 bolt motor. I’m doing this because I couldn’t seem to find any solid “answers” or info on-line other than researching fluid dynamics and running into the...
  8. CX Racing Front mount intercooler kit
    Sold

    For sale 1g CX Racing Front mount intercooler kit

    This is a brand new CX racing front mount intercooler kit for 1G never installed. Only two pipes missing will sell it for $300 plus shipping in box. This product is $465 brand new.
    $300.00
  9. 1990 Eagle talon Tsi

    1990 Eagle talon Tsi

  10. DrEcK07

    Street Build My 91 TSi AWD Turbo

  11. all black 4G63

    1G Boosted Coolant leak

    So after a test pull on the street @ 26-30 Psi to 7000 RPM 43db knock (Haltech elite) on 93 I noticed evidence of coolant on the transfer pipe which looks to be coming from the water/pump o-ring to pipe connection. (See photo). I’m not sure if I should be concerned about this, but I kinda am...
  12. 90 Eagle Talon TSi

    90 Eagle Talon TSi

  13. 93 talon tsi awd

    Midnight Talon

    This is the Build Thread for You must be registered to see element.. Reply below.
  14. 1G Fuel Pressure Solenoid Vacuum Diagram Confusion

    Hey Everyone, Vehicle is 1990 Eagle Talon Tsi AWD. Pretty sure its Federal as well.So I have seen multiple diagrams of how the 1g DSM vacuum lines should be, I guess I just wanted to confirm if this setup makes any sense. I'm assuming the solenoid all the way to the right is the fuel...
  15. My Daily Driver

    My Daily Driver

  16. Conjob003

    1G 4g37 help!

    Hi! I am new to the eclipse platform, and recently purchased my first dsm. Its a 4g37 1g Eclipse 5spd.Upon purchasing this car, I have already had to replace the starter twice, with a new one, in one week, first time due to a fire. Is there any reason my car is having issues with the starters...
  17. YungTlon

    Mechanical fuel pump

    Hi all, long time no see. Long story short my car build went a little further than I was expecting and now have a goal of 700+ hp . I am going to be running a mechanical fuel pump and looking for advice!I planned on following this diagram of how the lines are ran below. I contacted the person...
  18. 1990 Eclipse GSX

    Street Build 1990 Eclipse GSX

  19. all black 4G63

    1G PTE 6266 oil drain adapter

    Hi, seriously is this the clearance that Precision built their turbos at the oil drain adapter? If it isn’t clocked enough the compressor housing will hit the -10 fitting “the bolt that is”??? This is a PTE oil drain adapter for -10an Is this the way it is with these turbos?Also anyone use...
  20. Tony J

    ECMlink New SD setup Hoping to have some "wiseman" check my logs

    Just recently converted to speed density, I have the car dialed in pretty good cruising and what not but at WOT it seems to get knock 2/4 pullsFIC 1250cc injectors 255 walbro -6 lines everywhere fuel lab filter aeromotive fpr set to 40 psi fp red turbo greddy bov 2.5 inch piping mishimoto...
  21. blazekid71

    1G 1990 GSX FMIC that won't delete my factory fog lights

    Please forgive me up front for this is my 1st turbo/1G DSM build. Looking for an intercooler that won't delete my factory fog lights. Bought the CX racing kit but the intercooler was huge and deleted them with a lot of front end modifications. I see I have to relocate my coolant tank and removed...
  22. 1G Engine codes 11, 13, 15

    I have the engine codes 11,13, and 15 for my 94 eclipse. Any help for a noobie?
  23. KRVLLSTVTION

    1G Ignition Parts Help For 1G DSM

    So i got a 1990 mitsubishi eclipse 1g dsm na 2.0l non turbo and i need a coil pack and transistor but am struggling finding any so if you guys got any links to those factory parts or kno of any parts that i could use instead of finding the factory parts please feel free to let me kno itll save...
Support Vendors who Support the DSM Community
Back
Top