I have a turbo 350 trans, with a oversize aluminum pan here http://www.summitracing.com/parts/SME-1000R/ holds an extra 2 quarts. It also has a dip stick/tube that looks like it was for a 700R. I’m not 100% sure I have the right dip stick. Look like the same thing my 2002 Silverado has. My issue – how can I really tell if I have the right amount of fluid in it? I guess the oversize pan doesn’t change how the dip stick would read correct? Also – if I overfill will it hurt anything? I think I did this and it appears that the trans just vented the extra fluid from the top somewhere when it got good and hot… any issue with that?