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Trd/magnuson charger

o0opackersfano0o

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who on here has the blower and is running a 2.7 pulley or small. I want to run the 2.5. Wondering if the 7th injector would be enough for fuel? And if you have this set up with the 7th injector what are you running for afr. Is it safe?
 

NHXRUNNER

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o0opackersfano0o

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Looks like I'll Probably get the 2.85 like you Matt to be safe. And not have to mess with a bunch of stuff.
 

NHXRUNNER

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Ya, i want to eventually get to the 2.7 or 2.6.....but only after it's relieved of daily status.
 

NHXRUNNER

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Ya, but aren't you leaning out when you run it hard?
 

NHXRUNNER

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When you run 25 times after driving 4hrs to race yeah I'm leaning out
I just hate seeing guys blow them up. I don't want to see you or anyone else go through that if it can be avoided. If you're confident in your tune and have the ability to monitor it hopefully things will be fine.
 
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NHXRUNNER

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He's on the TRD reflash plus the MAF cal.
 

NHXRUNNER

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Like I will be...I'm on the 2.825 pulley with just the flash. Looking to tighten up the AFRs with the MAF cal.
 

o0opackersfano0o

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Awesome. Thanks everyone for the input. Looks like 2.7 pulley with mafcal is the way to go.
 
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A buddy is running the 2.7 pulley, intake and full exhaust on the TRD tune. AFRs are still good.
 
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