AF Learning back to normal TGV vacuum & boost leak gone
Kicking myself for deleting off rebuild list. 12 year old TGV seals leaking a year after engine refresh. Torque Solution shaft seal is most economical repair, IIR had best price with fast delivery. The passenger side so close to stock turbo but managed to get stock screws out 1/4 turn at a time using needle nose vice grips, install with Allen head cap screws easy with longer tool and turbo heat shield removed. Other option is remove turbo. Driver side easy with air pump out of the way. Just get them for decade old TGVs.