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The Supertech dual valve spring kit for Nissan Skyline RB20 DOHC 24V engines with a solid lifter conversion supplies matched springs intended to support higher valve control demands. Designed for compatibility with the RB20 head and solid lifter setups, the kit helps maintain valve stability under increased spring rates. Confirm exact engine build details to ensure correct spring selection for your application.
Supertech Nissan Skyline RB20 DOHC 24V (w/Solid Lifter Conversion) Dual Valve Spring Kit
