UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                    FORM 8-K
                                 CURRENT REPORT

     Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934
                        Date of Report: April 15, 2008


                             MOMENTUM BIOFUELS, INC.
                      (Formerly Tonga Capital Corporation)
                      ------------------------------------
             (Exact name of registrant as specified in its charter)


                                                                                  


              Colorado                                  000-50619                               84-1069035
- -------------------------------------             ----------------------             ---------------------------------
  (State or other jurisdiction of                   (Commission File                   (IRS Employer Identification
           incorporation)                                Number)                                 Number)



              2600 S. Shore Blvd, Suite 100, League City, TX 77573
              ----------------------------------------------------
               (Address of Principal Executive Offices) (Zip Code)



                                 (281) 334-5161
                                 --------------
               Registrant's telephone number, including area code



         Check the  appropriate  box below if the Form 8-K filing is intended to
simultaneously  satisfy the filing obligation of the registrant under any of the
following provisions:


[    ] Written communications  pursuant to Rule 425 under the Securities Act (17
     CFR 230.425)

[    ]  Soliciting  material  pursuant to Rule 14a-12 under the Exchange Act (17
     CFR 240.14a-12)

[    ]  Pre-commencement  communications  pursuant  to Rule  14d-2(b)  under the
     Exchange Act (17 CFR 240.14d-2(b))

[    ]  Pre-commencement  communications  pursuant  to Rule  13e-4(c)  under the
     Exchange Act (17 CFR 240.13e-4(c))





ITEM 5.02 DEPARTURE OF DIRECTORS OR PRINCIPAL  OFFICERS:  ELECTION OF DIRECTORS:
APPOINTMENT OF PRINCIPAL OFFICERS.

Prior to December 31, 2007 Richard Reiling resigned from the Board of Directors
at Momentum Biofuels, Inc.









                                   SIGNATURES

         Pursuant to the  requirements  of the Securities  Exchange Act of 1934,
the  Registrant  has duly  caused  this Report to be signed on its behalf by the
undersigned, hereunto duly authorized.



                           MOMENTUM BIOFUELS, INC.


                           By:      /s/ Gregory A. Enders
                                        -----------------
                                        Gregory A. Enders, President and
                                        Chief Executive Officer


 Date: April 15, 2008