This set was designed to specifically address the issue of unnecessary mass within the factory valvetrain. It helps to eliminate a considerable amount of weight relative to the factory steel parts they’re replacing: Our testing shows a 39% weight reduction and we’ve provided the pictures to prove it. Perfect fit, finish, and reliability!! Extensive street […]
Manley 23660-16 Titanium Retainers Valve Spring Retainer.
Brian Crower Single Valve Spring Titanium Retainer Kit For BRZ FA20 FR-S GT86. FA20 / 4UGSE VALVE SPRING & RETAINER KITS Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures. BC titanium retainers are […]
Skunk2 Alpha Dual Valve Springs WITH TRC TITANIUM RETAINERS- B-series. Skunk2 is proud to introduce its Alpha Valve Springs. Each kit includes Skunk2’s high-quality dual valve springs that are the result of nearly two decades of racing and engine building experience. Each Alpha Valve Spring is manufactured exclusively from super-clean, chrome-silicone wire milled in Japan. […]
ZZPerformance Ecotec 82# Valve Springs & Titanium Retainers 2.2L, 2.4L, 2.0L GM. Another Proven ZZPerformance Product! ZZP Ecotec 82# Valve Spring and Titanium Retainer kit. For all Ecotec Based 2.0L, 2.2L and 2.4L engine. 2005 to 2010 Chevy Cobalt-All 2.2, 2.4, and both 2.0L SS supercharged and turbocharged applications. 2003 to 2007 Saturn Ion 2.2, […]
Skunk2 H22A VTEC Alpha Valve Spring & Titanium Retainer Kit 93-01 Prelude VTEC. Alpha Dual Valve Springs Manufactured exclusively from super-clean, chrome-silicone wire milled in Japan, Skunk2’s Alpha Valve Springs for Honda’s F, H-series VTEC engines are a product of the company’s years of racing and engine building experiences. By using inner and outer springs […]
Supertech Single Valve Springs Titanium Retainers Kit for Audi VW 2.0T FSI EA113. Will not fit 2.0T TFSI EA888 Gen 1 engine found in some late 2008 models. Note: Will not fit 2.0T TFSI EA888 Gen 1 engine found in some late 2008 models. Supertech valve springs are made with premium Super Clean Chrome silicon […]
Blox Racing + TRC. BLOX Racing valve springs are wound using super clean, chrome silicone alloy. These valve springs are designed and engineered for both high performance street driving and all-out racing conditions. Each set provides maximum lift while preventing valve float and helps counter the effects of spring surge. These are perfect for naturally-aspirated […]
New Genuine BTR BRIAN TOOLEY RACING Platinum. 660 Lift LS Dual Valve Spring Kit with TITANIUM Retainers. Fits Gen3 and Gen4 LS Engines. LS1 LS2 LS3 LS4 LS6 LQ4 LQ9 4.8 5.3 6.0 6.2. (Does not fit LS7 or LS9, message us for those kits). 660 Lift Dual Valve Springs (16). BTR Titanium Retainers (16). […]
TSP Texas Speed LS Dual Valve Springs Kit with Titanium Retainers. Texas Speed & Performance is proud to offer the latest version of the best dual valve spring kit on the market! This kit now includes our patent-pending Precision Race Components integrated seat and seal. You no longer have to worry about special installation tools […]