SpeedFactory Racing D16Z/Y SOHC VTEC Valve Springs & Titanium Retainers
SpeedFactory Racing D16Z/Y SOHC VTEC Valve Springs
SpeedFactory Racing high-quality valve springs are highly recommended for aftermarket performance camshafts and are designed to ensure a stable valvetrain and prevent valve float at high rpm & boost levels.
CAD designed & CNC wound from super clean chrome silicon vanadium nickel alloy, double shot peened and isotropic finished & oiled for a superior and durable spring under extreme conditions & millions of cycles.
Note: These Springs are compatible with OEM steel Retainers or SpeedFactory Racing Titanium Retainers (#SF-02-422). Use OEM spring seat locators.
Features:
-Super Clean Chrome Silicon Vanadium Nickel Alloy
-Double Shot Peened
-Isotropic Finished & Oiled
-16pc set
Specifications:
Seat Pressure: 60lbs @ 1.948”
Open Pressure: 166lbs @ 1.456”
Coil Bind: 1.362”
Max Net Lift: 0.547”
SpeedFactory Racing D16Z/Y SOHC VTEC Titanium Retainers
SpeedFactory Racing Titanium Retainers are precision CNC machined from 6Al-4V titanium for strength, durability, and low weight. Coming in at 24% lighter than the OEM steel retainers, the result is improved high rpm valvetrain control and power.
Features:
-16pc set
Specifications:
Material: Ti 6Al-4V
Weight: 4.6 grams each
Fitments:
SOHC VTEC D16Z, D16Y, D17, JDM D15B