Curious if I step up to a 5" intake tube ( looking at the HSP ) if I need to immediately update my MAF sensor or can I leave it at the "stock setting" until I get my EFI Live?
Im not looking at a bigger turbo, just the intake. I remember last time I looked HSP only offered the 5". I see theyre updating thier website so im unaware if they now also offer a 4".