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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.

boost leak test

  1. 2G BOV leaks on leak test

    What’s up fellas I got a 99 eclipse gst and my brother and I did a leak test with a compresser soap and water etc. everything looked good but the Oem Blow off valve was bubbling up in multiple spots indicating a leak. Is this normal or do I need to replace the bov? If I do what bov would you...
  2. mnypit

    2G vacuum readings higher when rev

    Hey guys! Just did some work on my gsx which included installing a boost gauge. It reads 12psi of vacuum at idle, but when i rev to 3k the vacuum goes up to 20. Getting in a couple parts in soon to run a boost leak test. Do you guys think I have a leak or different problem?Thanks!
  3. lolumad

    2G Boost leak test wont build up

    Howdy dsmers. I've been stuck on this for a while now. I've posted for help on the newbie forum (facebook LOL) and have boost leak tested my turd (1995 GST). I recently engine swapped this 95' cam angle sensor replacement. Here are some important health tests I JUST ran..I went in this...
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