Just a simple question maybe somebody can help me with.I am wondering if the auto cal will hold all my tunes? The original ECM cal is 3mb and the original TCM cal is 2mb.The tuner has been sent those.Now when he sends the 2 of them back retuned.Are all 4 going to fit on the auto cal?.Plus if 4 tunes are on the auto cal is there any space for data logging? I am under the impression it only holds 6mb total.Thanks for any help