Here the changes I've made. The Yaesu FT1000D I upgraded the standard Yaesu Filter for total Inrad Filters. 
in combination with Inrad IF-filters, the Inrad Roofing Filter and the Timewave DSP599zx.

Inrad filter setup in the Yaesu FT-1000D

455 kHz IF-filters

Inrad #715-C 2800 Hz instead of the Yaesu XF-2600 HZ
Inrad #702-C 2100 Hz instead of the Yaesu XF-D 2000 Hz

Yaesu XF-E 500 Hz
Yaesu XF-F 250 Hz

8.2 MHz IF-filters

Inrad #716-B 2800 Hz instead of the Yaesu XF-8.2M-262-01
Inrad #709-B 2100 Hz instead of the Yaesu XF-8.2M-202-01

Yaesu XF-8.2M-501-03
Yaesu XF-8.2M-251-01