4.6 2v running rich! - MustangForums.com

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Old 08-23-2012, 07:01 PM   #1  
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Join Date: Aug 2012
Location: Montana
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Default 4.6 2v running rich!

I'm new to the forum so bare with me. I have a 1976 ford f100 that i am working on, i have taken the engine out and have swapped it with a 1998 f150 2v 4.6. I bought a Ron Francis wiring harness and have installed it in my 1976 ford f100. I also have installed a 76mm turbo and an intercooler, but i am having a terrible time tuning it. I am currently trying to tune it with a sniper tuner but it seems that its not doing anything when i load a tune. According to the air/fuel ratio gauge its way to rich. Anything will help maybe I forgot a sensor?
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Old 08-27-2012, 07:12 AM   #2  
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Join Date: Jul 2004
Location: wilkes-barre PA
Posts: 9,615

Considering this is a FI setup running the turbo, it needs to be taken to a dyno tuner and professionally tuned.
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