Sorry but im not fully following ur there pal, have you got all of it for sale or just the harness.
I want a full kit if possible, dont want to buy a ecu (piggy back) then have to buy a harness seprate or oppasite way round etc.
If you have both them for sale how much ?
Will they fit gt3 rotas? How much you want im in leicester too can collect tomorrow 07875 109876 text me your postcode and a price
thanks dude, great and quick payment, good your happy