Yeah wiring is a bit of a bitch tbh, luckily i have a good mate who's a sparky 2nd time round it was soo much easier hardly cut any of it up just removed the auto box and aircon wiring ran everything to roughly where it needed to be cut the dozen or so wires that needed connecting and double checked it was all plugged in and test fired it and it ran surprisingly lol Then cut the plastic covering off, then starting at the furthest away from the ecu, individually removed each sensor plug and wiring and pulled it right back to the bulk head and then neatly laid it back in place taping it up as i went until it was all neat and then removed it gave it to my sparky mate who took it to work and covered it in cowling in his free time at work and thats how it sits today 2 years later