SpeedFactory Racing D16Z/Y SOHC VTEC Valve Springs & Titanium Retainers
SHIPPING - RETURNS - WARRANTY - CANCELLATION POLICY
*** Market Conditions after 2020 have changed the landscape of automotive parts. Although we try to stock 1000's of items in our multiple warehouse and use multiple distribution channels, having back-orders are unavoidable in today's market. If you are in need of a product quickly, we suggest email, message, or call us for availability so that we may explore your options.
Email: Sales@Speedzoneweb.com
Call: 407-846-8430
Text: 407-749-6314
Frequently Asked Questions
SKU: IG SF-02-421 + SF-02-422
After a year of dyno and street testing in combination with our Street Savage Camshaft we are proud to release our Upgraded Valvetrain for the D16 SOHC VTEC engines!
Choose upgraded springs only or opt for the complete spring & titanium retainer valvetrain package.
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 tested.
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
Our History
For 23 years Speedzone Performance LLC has been providing aftermarket car parts to Central Floridians and 1000's of customers online. What makes us different than all the other places online? We have 3 actual brick and mortar locations where were serve customers daily and find new ways to provide support and assistance to the automotive community at large. From our in house SPDZ1 Brand, to our constantly growing in stock inventory, we strive to make our customer service and ease of purchase stand out from the rest! We are also one of the largest automotive part financing providers anywhere in the United States, and continue to provide more options for our customers every year. We love what we do, and it shows in every product we sell and every new customer who becomes a part of our Speedzone Family.