1958-64 Chevy Fullsize Coil Springs-Stock Height Ball Joints Tie Rod Ends and Adjusting Sleeves 1964-73 Ford Mustang Heidts Base Kit - 11"

Heidts Base Kit - 11" Iron Rotor

Factory Air w/ Ralley Gauges

3°& 4° for optimal adjustment

Mounts to your original spindle using 11" GM rotors making installation a snap

< LH = Driver Side This replacement window regulator is for MANUAL crank style windows

1958-64 Chevy Fullsize Coil Springs-Stock Height Ball Joints Tie Rod Ends and Adjusting Sleeves 1964-73 Ford Mustang Heidts Base Kit - 11"Coil Springs, Front, 1958 64 Chevy Fullsize, Small. block, Stock Height Stock height coils springs Big and small block applications Black Powder coated 5160 Alloy spring steel Sold as a pair Free height sm block 18. 582" Inside Diameter 3. 812" Wire diameter sm block . 660" Loaded height sm block 11. 812" Spring rate sm block 304lbs in 1958 1964 Chevy Impala, Belair, Biscayne, Del Ray and Wagon