widebodyconquest Posted January 4, 2013 Report Share Posted January 4, 2013 i am trying to help a friend out with his conquestits a 87 with a 89 ecu. the car smells like it is running rich to me. what all is involved with upgrading the MAF with a GM one? Quote Link to comment Share on other sites More sharing options...
RobH Posted January 4, 2013 Report Share Posted January 4, 2013 you need a gm mafand a maft for a 1st gen dsm Quote Link to comment Share on other sites More sharing options...
TexasQuest Posted January 4, 2013 Report Share Posted January 4, 2013 I would get the car running good first before upgrading the maf. Quote Link to comment Share on other sites More sharing options...
widebodyconquest Posted January 5, 2013 Author Report Share Posted January 5, 2013 I would get the car running good first before upgrading the maf. i agree but it seems to be the mass airflow might be part of the problem. it has a hand in how much fuel the car gets. Quote Link to comment Share on other sites More sharing options...
TexasQuest Posted January 7, 2013 Report Share Posted January 7, 2013 True. But the smarter thing to do would be to swap out the stock maf with a known good stock maf. Quote Link to comment Share on other sites More sharing options...
Ironside Posted January 7, 2013 Report Share Posted January 7, 2013 (edited) Do you have a stuck injector? If so, send your injectors off to Witchunter.com for a cleaning and to be tested. And I agree, get it running great stock before modding. Edited January 7, 2013 by Ironside Quote Link to comment Share on other sites More sharing options...
BOHO Posted January 7, 2013 Report Share Posted January 7, 2013 Our injectors are notorious for leaking. This is why everyone is leaning that direction. There are several GA members around. Quote Link to comment Share on other sites More sharing options...
widebodyconquest Posted January 15, 2013 Author Report Share Posted January 15, 2013 thanks for the advice i will see about getting the injectors checked Quote Link to comment Share on other sites More sharing options...
bboyrez Posted January 16, 2013 Report Share Posted January 16, 2013 welcome to the forum Quote Link to comment Share on other sites More sharing options...
cogquest Posted January 19, 2013 Report Share Posted January 19, 2013 good luck and welcome! Quote Link to comment Share on other sites More sharing options...
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