hello folks i have recently picked up a gearbox, i was told by the previous owner that it was either from a sunny or a 120y sedan. But tere is a difference with this one and the others that i have had before, this one doesnt have ribs, you know a ribbless gearbox. i know that it means it is a stronger box but could this mean at all that it could be a 5speed or just a different ratio please help me, thanks to the more experienced members who help people who need a hand on a daily basis, it is truly apreciated also.
please help me