Whakaotihia te rerenga e whai ake nei: Ko nga mahi a Attwood i te Formula Tuarua i akiaki a Alfred Owen, te rangatira o BRM, ki te tuku i tetahi waahi ki a ia i roto i tana roopu Formula Kotahi. Ko tana haerenga tuatahi mo te tiima i roto i te whakataetae News of the World Trophy, i Goodwood, i kawea ai e ia te BRM P57 ki te tuawha o nga waahi, te tuatahi kaore i te Lotus ka mutu, ko te motuka anake ka mutu i runga i te porohita kotahi me nga toa o Colin Chapman. Ko te haerenga tuarua a Attwood ki te Whakataetae Tuatahi i te
1964 British Grand Prix, e taraiwa ana i te tauira whakamātautau e wha nga wira o BRM P67. I te mea ko Attwood te kaihautū whakamātautau o te kaupapa i kaha ki te tohu i te motuka taumaha, ahakoa i te waahi whakamutunga i runga i te tīmatanga. Heoi, i te mea i hangaia te motuka hei papa whakamatautau hurihuri, i whakatau a BRM ki te tango i te P67 i mua o te whakataetae ano.