Goldwagen headoffice

No assistance at all and bad customer service i sent a turbo back after 3 month of purchase cause it was faulty.in October 2019 and still awaiting assistance .1st the said I must give a invoice of another turbo that was fitted and working fine I did that now its 4 month and nw I must send the turbo back to them 4 a second opinion I would not suggest buying turbos from goldwagen.spoke to guy by the name of malvern and was very rood