Mustang Boards - Fuel and Air upgrades

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- - Fuel and Air upgrades (https://mustangboards.com/modular-4-6l-tech/1529-fuel-air-upgrades.html)

Raging Stallion

03-27-2005 04:11 PM

Fuel and Air upgrades

Will a 99 cobra mass air and injectors work on a 99 GT with out getting the PCM reprogramed?

mike sweeney

03-27-2005 06:54 PM

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:

madmatt

03-27-2005 08:05 PM

Yes, and not to mention, there would really be no performance increase, just a waste of money.

spike_africa

03-27-2005 08:33 PM

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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