T4 turbos that drain back into the block.

[Leo32475]

My first post. Looking for optios on a turbo in the t4 flange that drain back into the block. I'm currently running what must be an EBAY turbo with a 10 inch non lockup torque converter. It drains back into the oil pan. I got a new RJC deep pan and don't want to tap that bad boy. Looking to be pointed in the right direction direction.

Champion ported iron heads
212 roller cam
T4 headers no clue on who make them
3.5 inch down pipe
3 in GN1 full exsaust
120 pound injectors
Racetronics hell cat fuel pump setup
Bailys two step system
XfI 2.0
AEM boost controller
Alky

All I need is a 11 second cruiser no track. All this is a bit much.
Thanks in advance for any knowledge on turbo

 

[BUICKTIME]

mostly every Turbo you get spec'd out by any knowledgeable vendor for the Buick Turbo V6 in either the T3 or T4 turbine housing will have the oil drain already clocked in the correct/bottom position.