Go Race Parts presents.. Our special on Supertech Performance Valves & Components! This listing is for a complete set of 16 Supertech STD Size Valves, 70LB Dual Springs, Retainers, Seats for. Subaru WRX STi EJ20/EJ25 applications. This listing includes Supertech part numbers. SIVN-1010 x 8 (intake). SEVN-1010 x 8 (exhaust). Head Diameter: 36.0mm (intake). Stem […]
Skunk2 Racing Alpha Series Valve Spring and Titanium Retainer Kit. Skunk2’s Alpha Valve Springs and Titanium Retainers are a product of the company’s years of racing and engine building experiences. Like all of its valvetrain components, Skunk2 designs, develops, and tests its valve spring and retainer lineup in-house to ensure superior quality and maximum performance […]
Foot Valve, Spring, ACR, 3/4 PK 5. Item – Foot Valves Foot Valve, Flow Design Single, Design Spring, Application – Valves Pumps, Valve Body Design Inline, Body Material – Valves Acetal Copolymer, Pipe or Tube Size – Valves 3/4 in, Connection Type – Valves FNPT x FNPT, Max. Steam Pressure – Valves Not Rated, Max. […]
Supertech Performance x TRC. This listing is for a complete set of 24 Supertech 118LB Dual Valve Springs AND TRC Titanium Retainers. Toyota/Lexus 2JZGTE & 2JZGE applications. This listing includes Supertech part numbers. Valve springs are made with premium Superclean Chrome Silicon Vanadium Steel alloy for higher performance & durability at high rpms and better […]
PAC 1219 LS ovate beehive valve springs for applications up to 0.625 lift. This is a drop-in spring that fits stock seats and retainers. This spring has higher spring pressure for more demanding applications. 1 x Set = 16 Springs. Install Load (LB) 135.0. Install Height (in) 1.800. Open Load (LB) 348.0. Open Height (in) […]
Performance Springs 1.10 OD Single Valve Springs – PS3506122-16. Valve Spring Set 1.100 O. Performance Springs Valve Springs are manufactured to a strict quality standard to ensure that you get the best for your dollar. Valve Springs come to you already scragged to save you time (scragging is a process where the spring is compressed […]
14 NOS 1967 – 1969 Camaro Z28 302 Cross Ram, “140” off road camshaft, valve springs. The springs are new old stock GM still in the original GM boxes. These are the special high performance springs for the off road camshaft. They all are in nice condition with no issues. I do only have 14 […]
This high-quality valve spring from Competition Cams is a must-have for any serious car enthusiast. Made from durable steel and expertly crafted in the United States, this valve spring is designed to provide optimal performance and reliability. Whether you’re looking to upgrade your engine or simply replace old parts, Competition Cams has you covered with […]
660 Dual Spring Kit for Gen V LT4 engines using stock rocker arms. Includes dual polished springs, matching LT4 specific titanium retainers, LT4 specific locators for stock guides, locks and seals. This is a drop in spring kit for Gen V LT4 engines. WILL NOT FIT OTHER GEN V ENGINES, SEE SK007. Complete List of […]
