Supertech
Supertech Honda F20/K20A2 Dual Valve Spring Kit - SPRK-H1019D
- SKU:
- SPTSPRK-H1019D
- UPC:
- 01037721242217
- MPN:
- SPRK-H1019D
- Availability:
- Regularly stocked product
Description
Are these valve springs suitable for high-performance applications?
These Supertech Dual Valve Springs are engineered for extreme RPMs, ensuring peak performance and superior valve control for demanding motorsport.
What type of installation do these retainers require?
Professional installation is recommended for these valve springs and retainers to guarantee optimal performance and durability at high engine speeds.
SPT Dual Valve Spring Kits deliver superior valve control for maximum power, achieving higher RPM limits with a 10/10 score for Engine Performance. Constructed with precision engineering, these valve springs and retainers provide enhanced valvetrain stability for extreme conditions. Trust Supertech for unparalleled reliability in your high-performance build.
What Owners Say
Owners and enthusiasts consistently highlight Supertech Dual Valve Spring Kits as proven performers in high-RPM, high-horsepower applications, with documented support for over 800 horsepower and 10,500+ rpm operation. The primary benefit these springs deliver is preventing valve float when pushing engine limits, making them a serious upgrade for aggressive builds rather than mild street applications. Some users note that installation requires appropriate tools—stock valve spring compressors may struggle with the stiffer dual spring design. Enthusiasts frequently compare these against single beehive spring alternatives, weighing spring mass and retainer weight differences for their specific builds. The Supertech name carries solid reputation among engine builders seeking reliable valve train control at extreme performance levels.
Why Choose the SPT Dual Valve Spring Kits
Delivers superior valve control for maximum power and responsiveness.
Achieves higher RPM limits, unlocking your engine's true potential.
Provides enhanced valvetrain stability for extreme performance conditions.
Transforms your engine's reliability under demanding track use.
Who Is This For?
Track / Autocross — 9/10
Engineered for extreme RPMs, peak performance and durability.
Drag Racing — 9/10
Engineered for extreme RPMs, peak performance and durability.
Racing Competition — 9/10
Engineered for extreme RPMs, peak performance and durability.
Street Performance — 7/10
Supports higher RPMs for enhanced street performance.
Engine Performance — 10/10
Engineered for extreme RPMs, ensuring peak performance.
Frequently Asked Questions
Will the Supertech SPT Dual Valve Spring Kits fit my vehicle?
Confirm fitment with your vehicle for precise compatibility. These kits are engineered to integrate seamlessly with specific engine configurations, ensuring optimal performance and reliability. Accurate fitment is paramount for unlocking the full potential of your valvetrain upgrade.
How difficult is the installation of Supertech SPT Dual Valve Spring Kits?
Professional installation is recommended for the Supertech SPT Dual Valve Spring Kits. This advanced installation type ensures proper setup and calibration by a qualified technician. Achieving peak performance requires expert handling during the valvetrain upgrade process.
What performance improvement does the SPT Dual Valve Spring Kits provide over stock?
Achieving higher RPM limits is a key performance outcome, unlocking your engine's true potential. With a 'Engine Performance' score of 10, these kits deliver a significant boost for motorsport enthusiasts. Experience superior valve control and enhanced engine responsiveness.
What are the primary usage scenarios for Supertech SPT Dual Valve Spring Kits?
These kits are best for motorsport enthusiasts seeking enhanced engine reliability at high engine speeds. Delivering superior valve control, they are engineered for extreme RPMs, achieving peak performance and durability in Track/Autocross and Drag Racing scenarios with a score of 9.
Additional Resources
Additional Information
Clearance Item: |
N |
MPN: |
SPRK-H1019D |
Proposition 65: |
N |
Case Lot Quantity: |
1 |
Category: |
Engine Components>Valve Springs, Retainers |
Universal Fitment: |
Y |
Track / Autocross: |
9/10 |
Drag Racing: |
9/10 |
Racing Competition: |
9/10 |
Street Performance: |
7/10 |
Engine Performance: |
10/10 |
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