Eibach 10" Coil-Over Spring - 2-1/2" I.D. - 325 lb. 11000401 5/8" thick lines and is

5/8" thick lines and is designed for vehicles weighing up to 3699 lbs

They also retain the same carburetor linkage location from the factory

Comes with snap rings

1964-1970 Chevrolet Chevelle

Ultra-Flex

Eibach 10" Coil-Over Spring - 2-1/2" I.D. - 325 lb. 11000401 5/8" thick lines and isEibach 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