Yes, as luck would have it, the bulletin is at my warehouse.

The 2891218 pump is definitely a Saginaw, and the 3004799 is definitely a Federal.

The 3404435 splash shield is the standard plastic unit, and the 3583003 splash shield is the steel unit with the stapled-on seal, made of masticated rubber. The E-Body steel shields, used on Fast Ratio cars only, are actually factory modified versions of the B-Body shields from previous years, with a different seal for E-Body as well.

With regard to the hose, however, and per the bulletin, the 2891208 is NOT what was factory installed on my Fast Ratio car.

Hose combinations as follows:

Federal Fast Ratio: Service 3420193 (Stamped 2891232) Used on A-Body cars also.

Federal Standard: Service 3420194 (Stamped 2891214)

Saginaw: Service 2891208 (Stamped 2891208)

Bill Rolik