The team entered other manufacturers' chassis from 1976 to 1980, then ran March's team from 1981 to 1983, only entering a car entirely their own in 1984 and 1985.
O equipo participou con chasis doutros fabricantes de 1976 a 1980, logo correron cun March de 1981 a 1983, para participar cun coche totalmente propio en 1984 e 1985.