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Ok so I have already made up my mind after giving it a lot of thought and booked my car in for its 1st service and a Y-pipe.
Now my thoughts are should I cancel the Y-pipe from the dealer saying I'm having second thoughts about my warranty with the part fitted bla bla, then buy one and fit it myself so I can remove before every service and the HPC's will be non the wiser. Opinions?
I understand the cars data recorder will notice a boost increase, record high temps and a track driving pattern etc but can it detect the drop in back pressure and resulting richer fueling(y-pipe)?
Thanks,
Rich
Now my thoughts are should I cancel the Y-pipe from the dealer saying I'm having second thoughts about my warranty with the part fitted bla bla, then buy one and fit it myself so I can remove before every service and the HPC's will be non the wiser. Opinions?
I understand the cars data recorder will notice a boost increase, record high temps and a track driving pattern etc but can it detect the drop in back pressure and resulting richer fueling(y-pipe)?
Thanks,
Rich