{"product_id":"skunk2-alpha-series-honda-acura-d-series-valve-spring-and-titanium-retainer-kit","title":"Skunk2 Alpha Series Honda\/Acura D Series Valve Spring and Titanium Retainer Kit","description":"\u003cp\u003eThe Skunk2 Alpha Series Honda\/Acura D Series Valve Spring and Titanium Retainer Kit is a high-performance upgrade designed for Honda's D-series VTEC engines. This kit includes premium valve springs and race-proven titanium retainers, engineered to prevent valve float and maintain valvetrain stability at engine speeds exceeding 10,000 rpm. Manufactured from super-clean, chrome-silicone wire milled in Japan, the Alpha Valve Springs are a product of nearly two decades of racing and engine building experience. The Alpha Titanium Retainers are designed to reduce valvetrain mass significantly, resulting in increased horsepower and enhanced valvetrain stability. Features such as radius-cut edges, strategically placed lightening grooves, and reduced overall heights optimize rocker arm clearance and valve seal, while advanced manufacturing techniques like 3D CAD and FEA ensure strength and lightweight design. Each component undergoes rigorous testing and inspection to meet high-performance standards.\u003c\/p\u003e\n\u003cp\u003eThis kit is compatible with Honda and Acura D-series VTEC engines, suitable for engines from model years 1986 to 2005. It is intended for enthusiasts seeking reliable, race-proven components for high-revving applications, including track days, racing, or performance upgrades. The components are designed as direct replacements for stock parts, offering a bolt-on upgrade that enhances valvetrain durability and performance. The kit includes high-quality valve springs and titanium retainers, providing a lightweight, durable solution for maintaining stability at high RPMs. Proper installation requires standard engine tuning and setup, making it ideal for performance-oriented street and track use.\u003c\/p\u003e","brand":"Skunk2 Racing","offers":[{"title":"Default Title","offer_id":52559636955423,"sku":"344-05-1350","price":338.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0229\/3877\/files\/7e6b32b91af0c04539a0a45add0871dd.jpg?v=1779419546","url":"https:\/\/shop.wheelflip.com\/products\/skunk2-alpha-series-honda-acura-d-series-valve-spring-and-titanium-retainer-kit","provider":"WheelFlip","version":"1.0","type":"link"}