New Supertech Performance VW Audi 1.8T 20V Dual Valve Spring Ti Retainer and Set Kit. Spring Kit Part # SPRK. Includes 12x SPR-a2095, 8x SPR-H1002d/AU, 12x RET-AU5VI/T2, 8x RET-AU5VE/T1, 8x SEAT-H1000. VW / Audi 1.8T 20V Engines. VW Jetta, Golf, A4, AEB, Engines. Valve springs are made with premium Superclean Chrome Silicon Vanadium Steel alloy […]
P2R Power Rev Racing. Supertech 85lb Dual Valve Springs Titanium Retainers For Honda Acura B16 B18C. Supertech valve springs are computer designed to ensure smooth harmonics under high RPM and load. The stress levels are kept under control and fatigue is reduced for long durability under extreme conditions. These springs are made of premium Superclean […]
Dual Valve Spring With Damper, 1.560 OD, 1.950 IH. 760 LIFT, 500 LBS/IN, SR – SetDesigned for race solid flat tappet and aggressive roller cams, 26953 fits applications near a 1.950″ installed height and a spring pocket of 1.549″. It has a 500 lbs/in rate and a 575 lbs open load for increased RPM and […]
Pac Pac-1224 Racing Springs 1.625 Dual Valve Springs Pack Of 16. Why Shop with US? Customer Service is our #1 Priority. If there is an issue with your order, please understand we are human and we do make mistakes. Please understand this is out of our control.
Dual Valve Springs: 1.437 O. InnerDual Valve Springs from COMP Cams® are manufactured from Super CleanT wire and subject to extensive quality control testing to deliver a valve spring assembly with superior strength, durability and valve train stability, no matter what the application. The dual spring design creates a stronger valve spring that can easily […]
Supertech Performance Dual Valve Spring and Titanium Retainer Kit for the BMW M50, S50, M52, M54 24v Engines – 80lb. SPRK-H1000D/BM – Supertech Dual Valve Springs – 80 lb Seat Pressure. Outer Spring – 29.65mm OD – 21.85mm ID. Inner Spring – 20.50mm OD – 15.50mm ID. 14.50mm Max Net Lift. 20.70mm Coil Bind. 11.50 […]
Our dual valve springs are designed and manufactured to reduce valvetrain harmonics, increase durability, and provide an increase in performance for your high performance racing engine. All of our dual valve springs are manufactured using superclean chrome silicon vanadium alloy and then heat treated, stress relieved and shoot peened to help improve the fatigue life […]
Howards Valve Spring Set 98633; Max Effort 486 lbs/in Dual Spring 1.557 OD. Engine Valve Spring Set Model or Series: Max Effort Number Of Coils: Dual Spring Damper Spring: Yes Overall Diameter: 1.557 in. Inside Diameter: 0.731 in. Spring Height: 1.950 in. Seat Pressure: 224 lbs at 1.900 in. Open Pressure: 540 lbs at 1.250 […]
Ferrea Dual Valve Springs Ecotec 2.2L GM Cobalt S10057-16. The design and processes on these dual valve springs are optimized to reduce valvetrain harmonics and provide greater stability on high horsepower applications. We use high grade premium super-clean PAC alloy materials and maintain tight tolerances for those unique aftermarket cylinder heads. Please message us for […]
Brian Crower Dual Valve Springs Ti Retainers w/ Steel Seats for Supra 2JZ 2JZGTE. No machine work required Designed for high rpm, BC valve springs are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures. 2JZGTE Valve Spring & Retainer Kits Designed for high rpm, […]