At this stage (slowly progressing with the plan of my rig) I have decided to look at using square home-made driveshafts instead of expensive lengthened standard ones. If I do that I will also be using Tom Wood's uni's and will not be able to achieve any sort of good speed (without getting my driveshaft's extremely well balanced), therefore I won't be using quad calipers due to it being extra weight and unneccessary.
This product I am trying to build, is slowly progressing forwards and evolving as do I over time.
And with the kit from TG I will only be buying some of the mounts and the JJ. the rest of the gear I can get over here in Oz and there is no need in paying freight on something I can get here at home.
The kit just gives me approximate angles, lengths and ideas.