1992 Galmer G92 Indy Car

 
AGalmer G92 Short oval configuration:

Downforce:
2860 lbs. @ 150 mph, with 1082 lbs. of drag
4118 lbs. @ 180 mph, with 1559 lbs. of drag
5084 lbs. @ 200 mph, with 1924 lbs. of drag

Lift-to-drag ratio: 2.64:1
Coefficient of drag: 1.397

A Road track configuration:

Downforce:
2512 lbs. @ 150 mph, with 884 lbs. of drag
3618 lbs. @ 180 mph, with 1273 lbs. of drag
4466 lbs. @ 200 mph, with 1572 lbs. of drag

Lift-to-drag ratio: 2.84:1
Coefficient of drag: 1.141

A Super-speedway configuration:

Downforce:
2835 lbs. @ 220 mph, with 971 lbs. of drag

Lift-to-drag ratio: 2.92:1
Coefficient of drag: .669

Reference: Race Car Engineering Magazine

ęCopyright 2004, Michael J. Fuller