Thank you for your reply. Your bell crank and hex rods look really nice.
My system is slightly different from yours in that the cable weaps around the bellcrank, and the housing that you slide the cable jacket in, is attached to the same block as the bellcrank... Sorry, that is a confusing description hah. The picture below shows just a little, as the fuel rails block a lot of the view. I'm going to use the throttle pedal rod that comes in to the engine bay, and make a bracket to hold the cable assembly to it.
Thanks again Bob.