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      11-29-2021, 12:53 PM   #15
thejeremyman9
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Drives: 2015 BMW 335i
Join Date: May 2019
Location: Cali

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Quote:
Originally Posted by -Eidos View Post
One can dream! Cali life

I'm assuming it's because you want to be able to smog on the stock tune while keeping the hardware the same (Or only having to swap out the downpipe)?
Correct, i want to be able to completely uninstall tune/software from DME to be able to smog and retain HPFP. I am on fabspeed DP and i am not worried about any of my other hardware for smog check. So as of right now i can still (in theory) pass smog just fine because everything i have installed is compatible with stock tune, and i don't expect them to notice or care about anything they might see like MST inlet or a CP.

There's no way i will be swapping a HPFP every 2 years to smog, so HPFP upgrade is basically a no go unless/until there is another option.
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