DMS Turbo Oil Scavenge Tank   This is the same scavenge tank used in the DMS twin turbo kits. The return bungs from each turbo is a -10an while the "feed" line to the scavenge is a -8an. We also include an 1/8 NPT bung on the top to act as a vent, this part is quite important. We suggest drilling a hole in the crossmember and tapping it for 8X1.25mm for mounting the tank.