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Upgrade your Honda Prelude's valvetrain with the Skunk2 Racing Alpha Valve Spring Set, designed specifically for H22A and F20B engine models. Manufactured exclusively from high-quality chrome-silicone wire milled in Japan, these springs deliver exceptional durability and performance under high-stress conditions. Each spring is engineered to prevent valve float and ensure valvetrain stability at engine speeds exceeding 10,000 rpm, making them ideal for both street and racing applications. Skunk2's in-house design, development, and testing process guarantees that each component meets rigorous quality standards, tested on dynos and real-world engines up to 17,000 rpm, ensuring maximum reliability and performance. This set includes 16 springs, providing a complete solution for high-performance valvetrain upgrades.
Features include a seat pressure of 50 lbs. at 1.400 inches, an open pressure of 205 lbs. at 0.900 inches, and a coil bind of 0.880 inches. These specifications help maintain proper valve control during aggressive driving or racing conditions. Manufactured with precision from super-clean chrome-silicone wire, the Alpha Series springs are built to withstand the demands of high RPM operation while maintaining consistent performance. Compatible with a broad range of Honda Prelude models from 1993 to 2001, this set is a reliable choice for enthusiasts seeking to optimize engine stability and power output. Skunk2 Racing's commitment to quality and innovation makes this valve spring set a top-tier upgrade for your Honda's valvetrain.
Whether you're building a high-revving street machine or a dedicated race car, the Skunk2 Alpha Valve Spring Set offers the performance, durability, and peace of mind needed for demanding applications. Trust in Skunk2's extensive racing experience and rigorous testing to deliver a product that enhances your vehicle's performance at every level.
Features:
Fitment:
1993 Honda Prelude VTEC
1994 Honda Prelude VTEC
1995 Honda Prelude VTEC
1996 Honda Prelude VTEC
1997 Honda Prelude Base
1997 Honda Prelude Type SH
1998 Honda Prelude Base
1998 Honda Prelude Type SH
1999 Honda Prelude Base
1999 Honda Prelude Type SH
2000 Honda Prelude Base
2000 Honda Prelude Type SH
2001 Honda Prelude Base
2001 Honda Prelude Type SH
Order Processing
All orders are processed and shipped within 24 hours of purchase (excluding weekends and holidays).
Orders placed after 3:00 PM EST may ship the following business day.
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Customers select their preferred shipping method and speed at checkout.
Shipping times are determined by the carrier and cannot be guaranteed by us.
Tracking information will be provided once your order has shipped.
Shipping Coverage
If your package arrives damaged, please notify the delivery driver immediately and contact the shipping carrier to file a claim.
You must report any missing or damaged items within 14 days of delivery.
After this time, we cannot be held responsible for lost or damaged items.
Return Window
You have 30 days from the date of delivery to request a return.
After 30 days, we are unable to accept returns, exchanges, or refund requests.
Eligibility
Items must be returned in their original condition—unused, unwashed, and with all tags and packaging intact.
Certain products may not be eligible for return (e.g., special-order items, customized products, or perishable goods).
Items that have been altered, installed, or modified cannot be returned.
Return Process
Contact our Customer Support team to request a Return Authorization (RMA) before sending items back.
Once your return is approved, you’ll receive instructions on where to send the product.
Customers are responsible for return shipping costs unless the item was defective or incorrect.
Refunds
Refunds are issued to the original payment method once the returned item has been received and inspected.
Please allow 5–10 business days for the refund to appear on your account.
In some cases, a restocking fee may apply (if applicable, this will be disclosed during your return authorization).
