Kibblewhite Racing Valve Spring Kit
Kibblewhite Racing Valve Spring Kit
Available in stock (15)
-
Estimated delivery: Feb 06 - Feb 10
About this product
About this product
Upgrade your engine's valvetrain with the Kibblewhite Lightweight Racing Valve Spring Kit, designed for high-performance applications. This kit ensures superior valve control and stability, especially under demanding conditions.
Description
The Kibblewhite Racing Valve Spring Kit is engineered to enhance valvetrain performance, particularly in boosted or turbocharged engines. Featuring increased spring rates and high lift compatibility compared to stock springs, this kit provides improved valve control at high RPMs. CNC-machined H.T. (Heat Treated) steel retainers and Cr-Si (Chromium Silicon) alloy dual springs deliver exceptional durability and reliability. Optimize your engine's performance with this premium, USA-made valve spring kit. Compatible with both intake and exhaust valves, these springs are designed to withstand the rigors of high-performance camshafts and demanding racing conditions. Installation is straightforward, allowing for a seamless upgrade to your existing valvetrain system.
Features & highlights
- Optimized for boosted and turbocharged engines.
- Increased spring rates for superior valve control.
- High lift compatibility for enhanced performance.
- CNC-machined H.T. (Heat Treated) steel retainers for durability.
- Cr-Si (Chromium Silicon) alloy dual springs for high RPM stability.
- Made in the USA.
Technical specifications
- Brand: Kibblewhite
- Vendor Part Number: 30-33800
- Application: Exhaust, Intake
- Collar Material: H.T. Steel
- Material: Chromium Silicon Alloy
- Product Name: Spring Kit
- Spring Lift: Intake 0.470", Exhaust 0.450"
- Spring Open Pressure: 196 lb
- Spring Seat Pressure: Intake 61 lb, Exhaust 67 lb
- Type: Valve
- Units: Kit
Important to know
Ensure compatibility with your specific engine model before installation. Professional installation is recommended for optimal performance.
Shipping & Return
Shipping & Return
Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.
GLS home delivery costs DKK 59.
We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.
There is a 14-day return policy. Read more
Parts Denmark Info
Parts Denmark Info
Parts Denmark is a new webshop based in Denmark. We have a physical location you can visit (No showroom yet), and we have both email and phone support in our opening hours.
Our company info is:
Parts Denmark ApS
VAT: DK45974758
Dam Holme 11
3660 Stenløse, Denmark
hello@partsdenmark.com
+45 222 333 29
Best regards,
William Svendsen & Martin Høyer (Owners)
Specifications
KIBBLEWHITE
30-33800
Spring Kit
196 lb
Lariat Extended Reach, Intake 61 lb, Exhaust 67 lb
Motor & Controller Kit, Intake 0.470", Exhaust 0.450"
H.T. Steel
Exhaust, Intake
Chromium Silicon Alloy
Valve
Kit


Who is behind Parts Denmark
Martin and William are the duo behind Parts Denmark — an unlikely but awesome combo of a tech-savvy young IT wizard and a seasoned motorcycle guru who’s seen (and fixed) it all. Together, we’ve built a team with big ambitions, plenty of passion, and a shared mission to create great things — side-by-side with you.

