remote conversion kit for 2008 2 stroke 25 ELH

What do I neet to buy to convert a 2008 25 ELH 2 stroke tiller to a remote steering. I have a 1979 Boston Whaler and have the old pulley steering which I also want to replace. Any help would be appreciated.

[boats.net]

For remote steering you would need
689-61350-02-00 Steering arm
6J8-48511-51-4D Steering hook
For remote control box
6L2-48501-11-00 Remote conversion kit
703-48230-15-10 703 side mount control box
(2) MAR-CABLE-xx-SC(replace xx with length cable needed) control cables
Parts need to make key switch in control box to operate
6L2-42725-50-00
6L2-86111-00-00
682-86117-00-00
6L2-86115-00-00
98580-05008-00
(2)92990-05600-00
90480-10155-00
(4)98580-04008-00
(4)92990-04200-00
6L2-86112-00-00
(3)97013-06012-00
(3)92990-06100-00
93210-03261-00
6L2-82590-00-00
6G1-83557-00-00

Thank you.