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1993 Mitsubishi 3000GT DOCH 3.0 Non turbo starting up the dies.

My 93 3000GT has been sitting up for quite some time and my dad and me have been working on it recently and we decided to start it up and it does but it can only stay running for about 5 seconds and then shutters some and cuts off. This has been very repetitive. It always starts up the same we can rev it about 3 times and then it just cuts off. We have replace the fuel filter and the fuel pump and now it runs for about 30 seconds and then cuts off again. Ive read some answers on hear and they say it could be a bad ECU capacitor i just want to verify that. thanks

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  • Abcd Dec 04, 2010

    Hey was wondering what rpm is it idling at? It might be the idler screw. Write me back.



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Posted on Jan 02, 2017

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SOURCE: 1990 mitsubishi eclipse wont stay running

ok heres the thing when a car sets for a long time you have to do more then just clean the tank you also need to flush and replace all fluids in it and replace the fuel filter (that one is key because it empties out the fuel lines and injectors) and also please do youself a favor and replace the timing belt i can not stress that enough every 60,000 miles or 18 months please just to be safe replace the timing belt these 6 bolt 2.0 engines are great and so easy and cheap to build but if you brealk that timing belt you will be buying a new engine but truth be told sonds like you have and intake sensor thats gone out pop ur air can off and check the mas for a wasp nest or something like that

Posted on Mar 25, 2009

  • 343 Answers

SOURCE: i have a 91 3000gt with non turbo i want to put

even though harness may be compatible, all your ignition components will vary, get a manual on both engines with wiring diagrams before proceding.. you will need help of an expert at these modifications

Posted on Sep 10, 2010

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