Exhibit 32.2

                            CERTIFICATION PURSUANT TO
                             18 U.S.C. SECTION 1350,
                             AS ADOPTED PURSUANT TO
                  SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In  connection   with  the  Quarterly   Report  of  Secured   Income  L.P.  (the
"Registrant")  on Form 10-Q for the period ended June 30, 2005 as filed with the
Securities and Exchange  Commission on the date hereof (the  "Report"),  I, Neal
Ludeke,  Chief  Financial  Officer of Wilder Richman  Resources  Corporation,  a
general partner of the Registrant,  certify,  pursuant to 18 U.S.C. (S) 1350, as
adopted pursuant to (S) 906 of the Sarbanes-Oxley Act of 2002, that:

      (1)   The Report fully complies with the  requirements of section 13(a) or
            15(d) of the Securities Exchange Act of 1934; and

      (2)   The  information  contained in the Report  fairly  presents,  in all
            material respects, the financial condition and results of operations
            of the Registrant.

/s/ Neal Ludeke
- ---------------------------------------------
Neal Ludeke
Chief Financial Officer of Wilder Richman
Resources Corporation, a general partner of
the Registrant
August 15, 2005