2 Required per car. If installing these on a non-original hood scoop hood, two oval relief holes will need to be cut out of your hood for the lamp to sit down into.
Hood Mtd. Turn Signals (G.T. and Mach 1) bulbs -2 candle power or wattage - 2 c.p. Bulb Number: 1895 Kentucky Mustang Part #: 7634