Couple Q's

Engine, trans back in after complete overhaul (engine +0.020)

Per Bentley, I was going to do lube protocol but the zerk on the bottom of the steering gear is nowhere to be found - '71B says under radiator but I can't locate one, what the what the? Any way to lube steering gear?

Also, on reinstalling air cleaners I noticed a small stud on the back side of the one. What is it's purpose? I can't remember what if anything attached to it...

And I'm adding Falcon stainless exhaust from manifold rearward, are stainless hangers, clamps usually used/available with this?

TIA,
Jon

The fitting on the box was probably never there on your car. When they were installed they were an attempt to help get 90wt gear oil into the rack tube with the use of a grease gun.

The stud secured a small clip that in turn held the metal vent line coming from the carbs over to the charcoal canister.

Jack