B18C GSR 5-spd into 99 ex auto. Trying to clear things up. Im using the shift linkage from the japan teg, but im going to need to JY shop the rest, so can i use parts from any USDM manual civic or integra in the years 94-01? like for pedals, throttle cable, clutch lines, all that etc. And for when using my stock harness, is it that hard to tear apart the harness and re-arrange and add the wires i need to add, like im thinking its just a matter of putting the wires in different spots and then securing it back together?

I was wondering if i could use my ex throttle cable, or not. Also, do i need to get a manual shift linkage mount in place of my auto mount? im not totally sure about this this is just what i came across, i heard you need to just to make sure all of the shift linkage lines up correctly? Can i use my ex brake set up with the teg's axles, or do i need to or should i use the brakes from a GSR?