Moroso 64919 Thrt Rtn Spg Kit 4150 & Hp; 4150 Holley® And HP Series Throttle Return Spring Kit Carb Mount Incl. Heavy/Light Return Springs/Mount Hardware/Instructions E-Coat Satin Black ;.
Moroso 64927 Throttle Return Spring Kit 2300 4100 Series
ARP 400-2420 Carburetor Stud Kit 1˝ spacer with Moroso #64919 return spring kit
Moroso Throttle Return Spring 64923; Throttle Return Spring Kit, Holley 4500
Moroso for 2300/4100 Holley Throttle Return Spring Kit - Carburetor Mount
Moroso 4500 Holley Series Throttle Return Spring Kit Carb Mount 64923
Moroso for Chevrolet Small Block Throttle Return Spring Kit - Manifold Mount
