I Recently Bought a pair of EMG 81 and 85s and was thinking about putting them on my SG standard but i was wondering.. Does the guitar need to have any work done on the back to make room for the batteries?? or do they just fit it? Help would be apprieciated on this
You should probably bring it in to a specialist or something to be 100% sure o_O
He who joyfully marches to music in rank and file has already earned my contempt.
He has been given a large brain by mistake, since for him the spinal cord would fully suffice.

Remember: A prudent question is one half of wisdom.

you need to replace you input jack, knobs, and you could fit the 9v battery in your control cavity