kickdown cable

i was wanting to know what all i need to install a lokar kickdown cable im currently running a 360/904 with a eldelbrock tunder series 650 AVS and i have a mopar performance throttle bracket part no. P4510318 i was looking at the summit online catalog and came up with this part number for the cable KDP-2904HT but there also suggesting athrottle cable bracket SRK-4000 does anyone have a similar setup im not really wanting to use there srk-4000 bracket cause it looks like my original throttle cable wouldnt work
any ideas or pics
thanks
Terry