OTK with OTA track bar? I'd say this is leaning more towards advaced difficulty. that involves welding, drilling, and if you're making your own links, measuring

 

He said he was going to order the FST OTK which should be a heim kit. No reaming required. Drill out the knuckles to the bolt size is simple.

No welding unless you get the track bar also which does require a little welding

 

The track bar will be later on for the axle flip I just need new steering so might as well upgrade

 

Just the otk kit for now drill straight holes and tighten it all up