I have a 1994 gti vr6 .swapped in a 1998 vr6. now i was going to upgrade the tranny to a 2000 or 2001 vr6 tranny. i was wondering which quaife i have to get. what code. please help. it seems auto-tech isnt 100% sure either. please help.. do i have to get the one for the mk4 is the vr6 1998 and 2001 the same is the quaife the same for both?? please help!