Eibach 9-1/2" Front Coil Spring - 5.5" O.D. - 550 lb. Oil Pump Primer Pro-Flo 4 EFI Kit for

Pro-Flo 4 EFI Kit for Pontiac 326-455 C

3/4"-16 threaded adjuster block features a reference indicator

1975-1986 Chevrolet C30

C4-R5 Valve

Eibach 9-1/2" Front Coil Spring - 5.5" O.D. - 550 lb. Oil Pump Primer Pro-Flo 4 EFI Kit forEibach uses the world's finest quality, chrome silicon steel wire to produce coil springs with maximum travel and minimum weight. Eibach Springs are metric sized and, therefore, not limited to the SAE sized wire used in the production of many of the springs currently on the market. Eibach Springs are cold formed on CNC machinery, insuring precise tolerances on spring rates and free height, as well as longer life expectancy. Eibach Springs are heat