Performance

Performance Dual Valve Spring, Sold on SPEC – #466854

May 8, 2026

Performance Valve Spring sold on SPEC - # 466854 SPECS:
Installed Load/Height: 190@ 1.900"/ 48.26mm
Open Load/Height: 505@ 1.300"/ 33.02mm
Solid Height: 1.100"/ 37.94mm
O.D. 1.550"/ 39.37mm
I.D. .812"/ 20.62mm

Valve Train

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