 Complete the following phrase:  Signed by the BRM works Formula 1 team for 1967, alongside Chris Irwin, his wild driving style caused him to repeatedly crash out of races and his tendency to spin at crucial moments led to the team dropping him after the 1967 Monaco Grand Prix. He completed the remainder of the season concentrating on his alternative drive, as was common in the 1960s, in John Coombss F2 McLaren M4A, finishing fourth in the unclassified drivers championship. At the end of the season he purchased the car from Coombs. A good run in the McLaren during the winter Tasman Series, including a win at the last race, resulted in Tim Parnell offering a drive in his works-supported Reg Parnell Racing BRM team for 1968. In addition to a good run in F1 in 1968  including points-scoring finishes in 