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Sanity check after HPFP and injector install….

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Location
Omaha, NE, USA
Vehicle
2020 Explorer ST
#1
So want to verify that after installing the Nostrum HPFP and Stage 1 injectors the car will run like crap until properly tuned? I can’t find any vacuum connections or electrical connections that aren’t attached and everything looks right, hoping that is the issue… thoughts?
 

TMac

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#2
Yep. You're going to be overly rich. It's possible that the ecu will trim the fuel after driving for awhile, but you're just asking for other issues.
 

OP
-REDRUM-
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Location
Omaha, NE, USA
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2020 Explorer ST
Thread Starter #3
Thanks. That’s what I assumed… just sitting and waiting for an updated tune from ZFG…
 



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