Need help with H2O/front cover assembly.

I have the triangular piece...now I know where it goes.

I did have a longer bolt in one hole of the front cover...replaced it with a shorter one. Thanks.

BTW this is a late '73 engine going in my '65 Coronet.

I'm going to dress it out before I install it in the car.

After the manifolds go on it will sit on my rolling steel bench and get the flywheel, clutch and transmission installed.