1.5T PRL Race MAF with KTuner V2

[hobby-man]

I'm looking at intakes lately and thinking about a PRL SRI (CAI won't fit without mods on Canadian versions). If I go with PRL, I'd like to use the Race MAF because I see the calibration is already in the Ktuner software. The problem is, I need to flash back to stock when I go to the dealer (~ 30 miles from home).

Will this seriously mess up my fuel trims by flashing back to stock and driving there with the race MAF? Is that kind of distance minor in the long-term? I could always drive to near the dealer, and then flash and take the car in. But that's a lot less convenient...

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[Jonmd89]

It will mess with your fuel trims, that’s why a lot of people go with the street version, your best bets are to install the street version or take the extra time to reinstall stock and flash to stock

 

[hobby-man]

It will mess with your fuel trims, that’s why a lot of people go with the street version, your best bets are to install the street version or take the extra time to reinstall stock and flash to stock

That's what I thought, cheers for the input

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