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Fuel and Air upgrades

Old Mar 27, 2005 | 04:11 PM
  #1  
Raging Stallion's Avatar
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Default Fuel and Air upgrades

Will a 99 cobra mass air and injectors work on a 99 GT with out getting the PCM reprogramed?
 
Old Mar 27, 2005 | 06:54 PM
  #2  
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I dont think so, the Cobra injectors are 24# and GT injectors are 19#, and the MAF sensors are sized different. So I think you would have to get a tune mo make them work right :sad7:
 
Old Mar 27, 2005 | 08:05 PM
  #3  
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Yes, and not to mention, there would really be no performance increase, just a waste of money.
 
Old Mar 27, 2005 | 08:33 PM
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but you dont know what mods he has. also if you use the injectors with the maf it will be fine. but the stockers are good till 304hp.
 
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