No bellhousing needed. No differental needed, but I will need the ring gear.
2016 WRX STi Limited (current)2001 A4 1.8tqms (donated)1991 GVR4 #1933 (sold)old.dsmregistry.com/detail.php?carid=218 (dismantled)
try www.car-part.com
Anyone know anyone who can help me tune this in the Pittsburgh area (Greensburg)?