Flo is the owner of Radiator Springs only gas diner, "Flo's V-8 Café" and is married to Ramone, the town's body artist. Her license plate reads "SHOGRL", the same as the license plates applied to many Motorama show cars and an abbreviation of the term "showgirl". She appears to be inspired by three early- to mid-1950s show cars: the 1951 Le Sabre (front-end lines, the basic hood shape, lights mounted near the corners, and front-quarter trim), the 1951 Buick XP-300 (side trim), and the 1956/57 Chrysler Dart (cockpit, deck lid, and tailfins).
JQ's Flo is the 9 th cache of the series -
1 - Lightning Mcqueen
2 - Miss Sally
3 - Tow Mater
4 - Fillmore
5 - Guido
6 - Doc Hudson
7 - Luigi
8 - Ramone
9 - Flo