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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24
restorations
Precision-forged from in-house stock
These mounts provide exceptional rigidity while maintaining optimal engine positioning
000 lbs of pulling capacity
Supertech K/F-Series Dual Valve Spring Kit suspension restorationsEngineered for high revving K and F series engines, this Supertech dual valve spring kit delivers the precision and durability demanded by serious enthusiasts. Dual springs provide superior valve control across the RPM range, reducing float and maintaining consistent lift characteristics under extreme conditions. Built to OEM specifications with premium materials, this kit ensures reliable performance whether you're tracking your vehicle or pushing
