Thanks guys, some good feedback there. I guess my other motivation behind building the system up is to learn more and understand what does what a bit better. Its funny how a off the shelf kits seems to leave a bit to be desired in terms of coolers etc. Seems it is more a starter kit in some respects? Will be getting Enzed to cruise up and plumb it all in for me when the time comes.
Have the tie rod section sussed, and think we have worked out how the spear will be mounted, the tie rod will be going up, ie doing a high steer conversion on the existing setup but will use joints at the end.
Will be rewarding once its all working, but I can only see from what I am reading that getting it all working is part a, part b is getting it to run right