Skunk2 Alpha Series Honda D Series VTEC Valve Spring Set
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Skunk2 Alpha Series Honda D Series VTEC Valve Spring Set
Elevate your engine's performance with the Skunk2 Alpha Series Honda D Series VTEC Valve Spring Set, the ultimate solution for those seeking unrivaled reliability and power from their Honda D-series VTEC engines. Crafted from super-clean, chrome-silicone wire milled in Japan, this valve spring set embodies Skunk2's dedication to quality and performance.
Key Features:
- Exceptional Material Quality: Manufactured from premium chrome-silicone wire to ensure durability and longevity.
- Engine Speed Capability: Designed to prevent valve float and maintain valvetrain stability at engine speeds exceeding 10,000 rpm.
- In-House Development: Each component is rigorously tested on both the dyno and the road, including extreme conditions in 11,000 rpm drag racing engines and 17,000 rpm superbikes.
- Comprehensive Testing: Skunk2 ensures maximum performance gains through comprehensive R&D, guaranteeing top-notch quality in every valve spring set.
- Complete Set: Comes with a set of 16 springs, ideal for complete engine builds or upgrades.
Specifications:
- Seat Pressure: 165 lbs at 1.500 in.
- Open Pressure: 585 lbs.
- Seat Pressure: 50 lbs at 1.400 in.
- Open Pressure: 205 lbs at 0.900 in.
- Coil Bind: 0.880 in.
Benefits:
- Improved Engine Performance: Achieve higher RPMs with confidence, knowing your valvetrain is stable under pressure.
- Increased Reliability: The superior engineering minimizes the risk of valve-related failures, even under extreme conditions.
- Optimized for Performance Builds: Perfect for high-performance applications, ensuring your Honda D-series engine performs at its best.
Upgrade your engine’s capability with the Skunk2 Alpha Series Honda D Series VTEC Valve Spring Set and experience the difference in performance, reliability, and quality that only Skunk2 can deliver.
Shipping & Returns
Shipping & Returns
Shipping:
Most qualifying in-stock orders are processed within one business day. In the contiguous 48 states, eligible in-stock orders placed before 12:00 PM (noon) in the customer's local time zone typically ship the same business day. Orders shipping to Alaska or Hawaii use a 12:00 PM Pacific Time cutoff (California time). These cutoffs apply only to eligible in-stock orders and are not guaranteed shipping or delivery times. Same-day shipping refers to processing and carrier handoff, not delivery. Weekends and holidays are excluded.
Payment verification, address verification, fraud review, and inventory availability may take longer. Supplier-direct fulfillment, freight shipping, and special handling may also take longer.
Returns:
Eligible products may be returned within 60 days of delivery, subject to our Return Policy. Return authorization is required. Certain products are final sale or subject to manufacturer warranty procedures, shipping charges, and applicable restocking fees.
Please inspect your order promptly upon delivery. Shipping damage, incorrect items, missing components, or quantity shortages must be reported within 3 business days after delivery. Retain the product, original packaging, shipping labels, and photographs while your claim is reviewed.

