Its the 1946 Dick Lowe Special, which had the unique distinction of being started in 1946 and finally finished in 1983. It is not a Kurtis, but was started by Joe Guida of Santa Clara, California who designed the chassis for a HAL engine - a heavily modified Ford model B engine with dohc. Dick Lowe, a race-car collector and restorer, found the car many years later and rebuilt it with a similar engine. It is currently for sale.
No wonder I could find no record of it racing.