Manley Valve Springs & Retainers (Single) for Evo/DSM 4G63 Select::(23125-16) Retainers Only • Temp range 400-1600°F

• Temp range 400-1600°F

• 12AN pressure and return ports

the damper setup can be customized to your personal driving preferences or vehicle changes such as weight

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As the sodium becomes liquid it will transfer heat from the head of the valve to the guide and cylinder

Manley Valve Springs & Retainers (Single) for Evo/DSM 4G63 Select::(23125-16) Retainers Only • Temp range 400-1600°FManley Performance single valve springs and retainers for the 4G63 Evolution I IX, 1G 2G DSM and GVR4 are available as the full set, or separately as 16 dual springs or 16 titanium retainers. Vehicle Fitment: Mitsubishi 4G63 1992 2006 Evolution I IX 1990 1999 Eclipse GST GSX 1990 1998 Talon TSi 1990 1994 Laser RS 1991 1992 Galant VR4 Titanium Retainers: Heat treated aerospace grade titanium CNC machined to exacting tolerances Lightweight and extremely