Ye thats a thing i need to know before doing mine i know all the mechanical stuff and feel confident there but the loom of my mk 2 gti 16v and the the 1.8t ecu + engine loom what do i have to alter or how do i re wire it? I would obviously need the 1.8t ecu also wont i ?!?! On that Qtech site is says you dont need it, but engine needs management! I guess they ask you to sent the wire to them and they mod the wire and supply u an ecu of some sort?? Am i right?
But £600 for that kit when im an electronic engineer myself
![shocked :shocked:](https://www.golfgtiforum.co.uk/Smileys/modern/shocked.gif.pagespeed.ce.qWyOSHp_pK.gif)
I guess i could do it my self if i had both the mk 2 16v gti wiring diagram and the 1.8t wire diagram. If i do this i can spend that £600 for some goodies for the 1.8t engine before i drop her in
Any tips on where to start for the wiring, any one got a custom diagram they have made when moding there loom?
Oh ye someone metioned about the 020 Gearbox going bang im sure if you stick a quaiffe diff for around £500 it wont go bang and traction will be improved
![wink :wink:](https://www.golfgtiforum.co.uk/Smileys/modern/wink.gif.pagespeed.ce.Y6rcFPrLO5.gif)