GSC Power Division Valve Spring & Ti Retainer Kit for Ford Mustang 5.0L Coyot...

GSC Power Division Valve Spring & Ti Retainer Kit — Ford Mustang 5.0L Coyote (Gen 3) Upgrade your Coyote V8 with this high-performance valve spring and titanium retainer kit from GSC Power Division. Engineered for Ford Mustang 5.0L Coyote Gen 3 engines, this kit delivers reliable valve control at high RPM and under aggressive valve lift profiles. High-pressure conical valve springs for improved coil stability and reduced surge Titanium retainers — lightweight, durable, and reduced reciprocating mass for faster valve response Precision matched components for consistent seat and open pressures across the set Ideal for: performance street, track, and forced-induction builds Direct fit for Gen 3 Coyote 5.0L — simplifies installation with OEM compatibility Trust GSC Power Division's race-proven design to increase RPM ceiling, reduce valve float, and improve throttle response. Perfect when paired with upgraded cams or increased boost. Notes: Professional installation recommended. Verify fitment for your specific Mustang year and engine variant before purchase.