BlueFox Posted October 13 Report Share Posted October 13 You can call me Fox, and I bought a 1984 conquest a couple months ago and I have questions. First, what cc fuel injectors did the 1984 have? I've seen answers on here that there was a 950cc and 650cc system, one with a green top the other with a black top, and looking at my injectors they're both black, so looking further I saw someone saying that the 86 had 850cc injectors, but nothing on the 84. Second I've been having an idling issue where my car will settle but if I so much as brush the throttle it will spike all the way up to 2k rpm, and after driving it for even a little bit it will idle at 2.5k rpm and I was wondering if anyone had a similar issue before. Third I was taking apart the gauge cluster cover so I could clean things up a bit and the 40 year old plastic fully shattered on me, and I was wondering if anyone knew where to find one other than ebay. Lastly, I'm curious as to whether or not the 84 conquest was sold under Dodge or Chrysler since the title I have for the car says it's a Dodge. I'm excited to get my conquest running and looking good and happy I finally decided to join the forum. Thanks, -Fox Quote Link to comment Share on other sites More sharing options...
LizardKing Posted October 13 Report Share Posted October 13 (edited) Welcome to the Starquestclub show! Yes, the 86 and older had the 2 black 850cc injectors. They are badged under Dodge, Chrysler, Plymouth as a Conquest and a Starion under Mitsubishi. Piece of plexiglass to replace the cluster cover. Check the tps with a multimeter for dead spots. There must be a "how to" on this test somewhere here...Check for any vacuum leaks. Edited October 13 by LizardKing Quote Link to comment Share on other sites More sharing options...
BlueFox Posted October 13 Author Report Share Posted October 13 Thank you, that clears up a lot Quote Link to comment Share on other sites More sharing options...
TSITy Posted October 14 Report Share Posted October 14 To test the TPS you need an analog volt meter. Digital ones (even expensive) don't have a high enough sampling rate to see the small discontinuities in the sweep. 1 Quote Link to comment Share on other sites More sharing options...
1SICDSM Posted October 14 Report Share Posted October 14 welcome to the family.starquestparts.net will have all your used needs. check tps and perform the set idle procedure.also confirm no vacuum leaks. Quote Link to comment Share on other sites More sharing options...
LizardKing Posted October 14 Report Share Posted October 14 @TSITy is correct. I remember using a cheap Harbor freight one. You just have to pay attention to the movement of the needle for a clean sweep. No eradict jumps or stalls as you move the tps by hand. Its been more than 20 yrs since I last did this! Quote Link to comment Share on other sites More sharing options...
psu_Crash Posted October 15 Report Share Posted October 15 (edited) Hello Fox, Welcome! I bet Steve can hook you up with the cluster plastic. If for some reason he can't, someone here can, I'm sure. The FAQ here has the TPS reset procedure as well as other items you should read through. Edited October 15 by psu_Crash 1 Quote Link to comment Share on other sites More sharing options...
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