Moroso 64923 Throttle Return Spring Kit Holley Carbs 4500 series, Dual Carbs

Moroso 4500 Holley Series Throttle Return Spring Kit Carb Mount 64923

Moroso 64923 Carburetor Throttle Return Spring Kit - Holley 4500 Style - Chrome

Moroso Performance 64923 THROTTLE RETURN SPRING

Holley 20-285 Billet Aluminum Throttle Return Spring Bracket 4500 CARBURETOR

Moroso 4500 Holley Series Throttle Return Spring Kit Carb Mount 64923

Moroso Performance 64923 THROTTLE RETURN SPRING

Moroso 64923 Throttle Return Spring Kit