Home » Star racing M8 Spring and Retainer Kit - STC-640-SK

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Star Racing M8 Performance

Star Racing M8 Performance (7)

Star racing M8 Spring and Retainer Kit - STC-640-SK

In stock
SKU: STC-640-SK
£625.00

Product details

  • SKU STC-640-SK

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Description

New M8 Spring Kit PSI Valve Springs up to 640 Lift, JHE Titanium Retainers exclusive to this new Spring design, Trend Billet Steel Triple Groove Locks, Lower Collar with Valve Seal. This kit will fit any cam and any triple groove valve. STC-640SK