I have an 01 D2 that I am installing a dual battery kit in (unknown brand but not aedofab, don't think it matters anyway). I have to re-relocate the washer fluid bottle as it was relocated to the battery area after the installation of RTE front bumper. About the only other likely spot is where the SAI fan is located. Is there anything really wrong with removing it? I've done some searches and it seems that it is mainly serving as an emissions control device. There aren't any mandatory emissions checks here so I'm not worried about that. I'm sure it will throw codes and the check engine light will burn constantly but I'll live with that for the trade off of dual batteries if I'm not going to be stuck in base timing or limp mode all of the time. Any input/ideas? Thanks.