Tuhia he tomokanga mō tēnei wāhanga - I te taenga mai o te pānga whenua i te tau 1978, ka tawhitotia te waka, ahakoa i roto i tana whirihoranga WR4 kua whakahoutia, a i whakamahia noa i etahi o nga whakataetae. I hoatu a WR3 me WR4 i muri mai ki a Theodore Racing mo ta raatau kaihauturu hou a Keke Rosberg, i mutu i tetahi o ana whakataetae i roto i te motuka, i te 1978 German Grand Prix. I eke atu a Scheckter ki tetahi waahi i te WR1 i te Monaco Grand Prix 1978
He aha? I waenganui o te wa, i whakakapihia te hoahoa WR1 ki te Wolf WR5 hou.