well i got my tranny in it took a while i was in such a hurry to get it in i didnt realize that the speedo drive gear was on the passenger side so know i dont have a speedometer is any way to have a longer 1 made or will 1 off a differant opel work i have a 73 gt and i thouoght the tranny i was getting was the same one but guess not any thought on this would be greatly needed at this point thanx