The March 711 had performed magnificently and Peterson 's superb handling of it more than justified the slight gamble of making him No .
For Ronnie Peterson and March , it had been a splendid day - rain or not .
The March 711 had performed magnificently and Ronnie Peterson 's superb handling of it more than justified the slight gamble of making Ronnie Peterson No .
For Ronnie Peterson and March , it had been a splendid day - rain or not .