5/16 Double Spring Pro CNC Super 7 Degree Titanium Retainer – Set by Ferrea

Ferrea is pleased to offer our Pro-Series Titanium Retainers including sizes that fit both traditional Domestic springs and Sport Compact springs. Precision CNC machined from aerospace quality titanium, these Pro Retainers are fully heat-treated and finished to exact tolerances, adding strength while offering a 40% weight reduction over conventional steel retainers. We have available applications for 6, 7, 8 (super 7) and 10 degrees. Examine the overall quality of Ferreas Pro-Series Retainers and see why professional engine builders demand Ferrea Racing Components.

Please Note: Picture are for representation only. Actual product may vary.

Features

• Valve Stem Size: 0.3125
• Diameter (A): 1.21
• Out Step Diameter (B): 0.927
• Inn Step Diameter (C): 0.66
• References: Dble Spring. Pro CNC Retainer. SUPER 7, Ferrea Racing Spring # S9910 and Ferrea Valve Lock #K10042

Benefits

• Precision CNC machined from aerospace quality titanium
• These Pro Retainers are fully heat-treated and finished to exact tolerances, adding strength while offering a 40% weight reduction over conventional steel retainers

Applications

• 1997 2004 Chevrolet Corvette
• 1998 2002 Chevrolet Camaro

What’s In The Box?

• 1 – Titanium Retainer

Warranty

• No Warranty