High-pressure Valve Springs can be used on exhaust and intake valves for all high-performance applications. They feature a shorter fully compressed height and allow for increased valve lift. Springs maintain spring load at higher rpms. Sold individually.

Installed Height: 1.83"/1.86"

Description: Single/Damper

OD: 1.49"

Wire Diameter: 0.208"

Lift Range: 0.430"/0.460"

Material: Chrome Vandium

Retainer: P4452033

Hemi Valve Springs Chart

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Small Block Valve Spring Specs Chart

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