Was is the post called that bolts the block and drivers side mount?

 

Could you be more clear on that question? Are you talking about the two studs that goes through the holes on the mount that you bolt down?

 

No I mean the thing the 2 studs are already connected to. Trying to get more descriptive, from the block a black post sticks out with 2 studs that connect to the motor mount, what is that post called? I bought a torn down B18 and mine didn't come with one, so I need to know what it's called so I can pick one up.

 

timing side block bracket, timing mount block bracket, driver side mount bracket

you can be creative with it everyone will understand.
or be more specific on engine, and chassis and maybe I'll have the part number

 

B18B1 DC2