MINI MAXX

[Profish00]

Just pulled the trigger on the mini and DPF/CAT delete. DoI need CAI also or is it ok without it? I also running with K&M in the stock box. I'm sure it's been asked b4 but 2 days of searching still can't find the answer.

Also been reading up on the trans relearn, that brings me to another question. What good is shift on the fly if you need to relearn after changing the settings?

[DSTRBD]

An intake is not absolutely necessary, but will help put quite a bit, especially in the higher settings. Your drop-in might be just fine though.

[shell_guy]

Trans relearn is only for the transmission tune which remains the same through all the power levels. You will not need to relearn every time you change power levels, only if you download a new trans tune from H&S.