AFR 8016 - 1.550" OD Solid Flat Tappet

AFR's 8016 spring is built for use with solid flat tappet cam shafts operating up to 7200 RPM.

• 1.550” OD Solid Flat Tappet
• 140 lbs. on seat
• .650” max lift
• Max RPM 7200-7400
• Steel Retainer: 8511
• Titanium Retainer: 8505
• SBC/SBF Valve Lock: 9009
• BBC Valve Lock: 9005
• BBF Valve Lock: 9010
• 1 piece or set of 16