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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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  • ItsJustin replied to the thread 1987 Mitsubishi Mighty Max 6-Bolt Swap.
    · 9 82
    With the motor physically 3-pointed/mounted, I temp installed the intake and exhaust manifolds to check clearance and make sure everything was going to be where it should beYou must be registered to see element.Turns out the custom downpipe...
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  • Hello. A few months ago the car started sputtering on the highway and would take a long time to startup. The timing had gone off due to a loose belt, but got that fixed.Something happened after that and now it won't run well when cold. It runs...
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  • ItsJustin replied to the thread 1987 Mitsubishi Mighty Max 6-Bolt Swap.
    · 9 82
    Next up before just tossing the new motor in was a little bit of what we call “mechanical encouragement” in my line of work, specifically directed towards the firewallOther people that have done this swap tend to either move the motor forward a...
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  • ItsJustin replied to the thread 1987 Mitsubishi Mighty Max 6-Bolt Swap.
    · 9 82
    While the motor was still out, I cut out the old exhaust, tore out the old engine harness and ecu from the truck, replaced the old stamped transmission pan with a thick, billet aluminum pan from DFab designs in order to limit as much of the “case...
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  • ItsJustin replied to the thread 1987 Mitsubishi Mighty Max 6-Bolt Swap.
    · 9 82
    Upon returning from my trip, I had a few extra days of leave before having to return to work, so I dove headfirst into pulling this motor in a friend’s garage as I don’t have a garage of my own, and I wanted to get as far as possible before being...
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  • ItsJustin replied to the thread 1987 Mitsubishi Mighty Max 6-Bolt Swap.
    · 9 82
    It was at this point at the end of August that I went back home to visit family in Australia for a couple weeks, so I left the truck with a local performance/fab shop near me in Florida for him to make some brackets to mount the intercooler and...
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  • ItsJustin replied to the thread 1987 Mitsubishi Mighty Max 6-Bolt Swap.
    · 9 82
    After pulling the head (the first time I’ve taken any car’s head completely off mind you), I was met with mixed feelings, since a ludicrous amount of copper spray coated everything in sight: pistons, rings, valves, gasket, oil journals etc. but I...
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  • ItsJustin replied to the thread 1987 Mitsubishi Mighty Max 6-Bolt Swap.
    · 9 82
    While preparing for the swap, I ended up purchasing two motors for it, one coming out of a swapped ‘76 Corolla that was RWD that had jumped timing, and the other being a “fresh” rebuild out of a ‘90 GSX…RWD motor prepped for shipping: You must...
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  • steve replied to the thread ECMlink TPS Signals.
    · 8 39
    You shouldn't have "power" on all 4 wires to the TPS. Without knowing what voltages you are seeing it's hard to say what's going on. As you have noted at least one wire is the sensor ground that comes from the ECU.The 91-99 TPS are wired like...
  • ItsJustin replied to the thread 1987 Mitsubishi Mighty Max 6-Bolt Swap.
    · 9 82
    I first bought this truck back in July with plenty of oil leaks and a whole lot of neglect for quite cheap, so I wasn’t concerned as the plan has always been to swap the motor.I initially owned a ‘92 2.4 (the white one) that I was planning to...
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  • ItsJustin replied to the thread 1987 Mitsubishi Mighty Max 6-Bolt Swap.
    · 9 82
    Good morning! I thought I’d start logging my build process and what I’ve had to go through and when I run into hiccups or roadblocks, since this is a relatively common swap, but at the same time I’ve had issues finding answers to some of the...
  • 2GB Talon Fog Light Set $185 + shipping & paypal fees* there is a chip on the driver side and a good crack on the passenger side glass ( pointed to with a screwdriver in pics )You must be registered to see element.You must be registered to...
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  • jersygsx posted the classified ad For sale 4G63 6 Bolt Lower Timing Cover in DSM Parts Classifieds.
    6 Bolt Lower Timing Cover $135 + shipping & paypal feesYou must be registered to see element.You must be registered to see element.You must be registered to see element.You must be registered to see element.You must be registered to see element.
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  • 4G63 Powder Coated Valve Cover $135 + shipping & paypal fees* no cracks or broken bolt holes * powder coated with a few small imperfectionsYou must be registered to see element.You must be registered to see element.You must be registered to...
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  • xn35 replied to the thread 1G Rolling Anti-lag/ stutter box switch in speed sensor input.
    · 2 50
    I wired in a switch I can get about 10psi with the rev limiter. Might try Als another time. I'm suprised this isn't talked about. It's nice to keep nlts. Ecmlink incase if anyone was wondering
  • jersygsx posted the classified ad For sale 4G63 Hallman Pro MBC ( cockpit control ) kit in DSM Parts Classifieds.
    Hallman Pro MBC ( cockpit control ) kit $150 + shipping & paypal fees* this is a NEW but discontinued EVO 8/9 48” cockpit control MBC kit bought from Switzer Performance in 2005, it allows you to make adjustments to your manual boost controller...
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  • Turbski91 replied to the thread Best Shot of your DSM.
    · 2,478 364,411
    My lady and I went out and took some pictures at some local spots this past weekend.You must be registered to see element.You must be registered to see element.You must be registered to see element.You must be registered to see element...
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  • Dannyrampage1 replied to the thread What did you do to your DSM today?.
    · 12,193 879,307
    Just bought a pusher Spal slim fan to keep the temperature in checkYou must be registered to see element.
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  • jersygsx posted the classified ad For sale 2g 2G Eprom ECU in DSM Parts Classifieds.
    2G Eprom ECU $195 + shipping & paypal feesYou must be registered to see element.You must be registered to see element.You must be registered to see element.
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  • Moonlight GSX replied to the thread Street Build Red5..
    · 274 35,045
    If you want to get fancy use an O-scope to watch for clipping.
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