975-comp.7z May 2026

The "975" refers to a specific line of designed to provide precise spring pressure for performance engines. These springs are critical for ensuring an engine reaches its full RPM potential by maintaining proper pressure on both the seat and at maximum lift. Key Specifications : Outside Diameter (O.D.) : Approximately 0.953 inches. Inside Diameter (I.D.) : Approximately 0.697 inches.

: Typically 130 lbs/in to 144 lbs/in depending on the specific sub-model Coil Bind Height : 0.928 to 0.950 inches. Common Variants : : Sold as a single spring. : A set of 12 springs. : A set of 16 springs, standard for V8 engines. The .7z File Format 975-Comp.7z

. These are high-performance engine components manufactured by COMP Cams , a leader in valvetrain technology. The "975" refers to a specific line of

Comp Cams 975-16 Single Inner Valve Springs - CNC-Motorsports Comp Cams 975-16 Single Inner Valve Springs. CNC-Motorsports COMP Cams 975-1 Valve Spring, Single, 144 lb Rate, Each Inside Diameter (I