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Engine Pro 03-3012-16
Engine Pro Performance I.D. Valve Spring Locators 03-3012-16 Specifications Spring O.D.: N/A Locator O.D.: 1.230 Locator I.D.: .535 Cup Thickness: .062 Shoulder Height: .140 Shoulder Diameter: .782 Applies to: 1.550 Description: Our I.D. sp
Engine Pro 03-3013-16
Engine Pro Performance I.D. Valve Spring Locators 03-3013-16 Specifications Spring O.D.: N/A Locator O.D.: 1.245 Locator I.D.: .520 Cup Thickness: .065 Shoulder Height: .117 Shoulder Diameter: .636 Applies to: 1.550 Description: Our I.D. sp
Engine Pro 03-3014-16
Engine Pro Performance I.D. Valve Spring Locators 03-3014-16 Specifications Spring O.D.: N/A Locator O.D.: 1.247 Locator I.D.: .563 Cup Thickness: .057 Shoulder Height: .146 Shoulder Diameter: .654 Applies to: 1.550 Description: Our I.D. sp
