I honestly wouldn't have thought Japan models would have different batteries either lol. Would've thought aside from the rhd/lhd difference that the rest of oem parts would've been identical.
Anyways, got the blitz radiator, cusco oil cooler, cusco oil catch can installed yesterday. Today detailed the engine bay + dressed with carpro perl. Never ever getting rustcheck again. didn't realize how greasy and grimy it made everything in the engine bay.