McNamara was a German constructor of racecar chassis from the late 1960s to the 1972.
[1] McNamara was formed by Francis McNamara, a United States soldier who raced Formula Vee cars while stationed in Germany.
Dan Hawkes designed a 1969 chassis for Formula 3 called the F3 McNamara Sebring Mk3.
McNamara was one of the first manufacturers to experiment with riveted and glued aluminum monocoque race car chassis.
[2][3] McNamara's wife suddenly died, he was investigated by the Interpol, and he disappeared.