
Manley .430" Valve Springs & Retainer Kit w/ Valve Locks for Toyota Supra 2JZ
Upgrade your Toyota Supra 2JZ engine with the Manley .430" Valve Springs & Retainer Kit. Designed specifically for the 2JZ, this kit enhances your engine's performance and reliability, ensuring you get the most out of your high-performance setup.
Why Choose Manley Valve Springs?
Crafted from high-quality, super clean alloy, Manley valve springs are engineered to withstand the rigors of high lift camshafts. Their design minimizes stress, promoting a longer service life. With this kit, you can push your engine to its limits while maintaining performance and reliability.
Titanium Retainers for Precision
Each titanium retainer is manufactured using advanced double spindle CNC machines, guaranteeing exact tolerances and precise installed height specifications. This level of precision helps ensure that your valve springs operate smoothly and efficiently, allowing for optimal engine performance.
Valve Locks That Fit Perfectly
The valve locks included in this kit are produced in state-of-the-art Swiss turning centers, ensuring rigid control over the critical mating angle with the retainers. This attention to detail ensures a secure and reliable fit, giving you peace of mind while you push your engine to new heights.
Specifications
Valve Springs
- Quantity: 24 pcs.
- Outer Diameter: 1.050"
- Inner Diameter: .755"
- Seat Pressure: 82 @ 1.325"
- Open Pressure: 165 @ .985" | 187 @ .895"
- Stock/Max Lift: 0.340" | 0.430"
- Coil Bind: 0.845"
- Rate (lbs./in.): 245
Titanium Retainers
- Quantity: 24 pcs.
- Valve Stem Diameter: 6.0mm
- Degree: 6°
- Dimensions:
- A: 1.050"
- B: .745"
- C: .515"
- Step: .100"
- Height: Stock
Valve Locks
- Quantity: 8 pr.
- Valve Stem: 6.0mm / .2362"
- Groove Type: Bead Loc
- Angle: 6°
- Weight / Pair: 1.3 gms
Perfect Fitment
- Compatible with: Toyota Supra 2JZ 6 cyl.
Customer Reviews
Customers rave about the reliability and performance of the Manley .430" Valve Springs & Retainer Kit. Many have noted significant improvements in their engine's responsiveness and power delivery. Users appreciate the precision engineering and the peace of mind that comes with using high-quality components in their builds.
Whether you're a weekend racer or a dedicated enthusiast, the Manley .430" Valve Springs & Retainer Kit is a fantastic choice to enhance your Toyota Supra 2JZ. Experience the difference with this reliable and high-performance kit!
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
Manley Performance, formerly called Manley Speed Equipment, was established in 1966 by Hank Manley shortly after his graduation from Brown University. His interest in the performance and racing traced back to 1960 when, at age 17, he rebuilt a 312 CID Ford V8 engine, installed a camshaft and three two-barrel carbs, and raced a ’56 Thunderbird on New Jersey’s streets. Initially, the company’s product lineup included stainless valves, lifters, camshafts, forged pistons, vanadium valve springs, pushrods, and timing chain kits. By 1998, Manley had outgrown its first Bloomfield, New Jersey facility and bought several acres in Lakewood, New Jersey. It was around this time that the brand’s name formally changed to Manley Performance. Nearly a decade later, the production space doubled in size.
Evolving in the Automotive SpaceLed by GM Michael Tokarchik in 2002, Manley entered the high-performance passenger car market as an OEM supplier of connecting rods for the 2003/2004 Ford SVT Mustang Cobra. Production reached 2500 rods per week without missing a single delivery date. Ford awarded Manley its highest ever supplier rating. Manley’s presence in the OEM market continued from there as a supplier for the Ford GT. After nearly 50 years since its inception, Manley continues to be globally recognized as the leading manufacturer of performance valves, connecting rods, cylinder head components, pushrods, drive and oil systems, and several other engine parts.
What is Manley’s Specialty?Manley Performance specializes in high-performance engine internals that range from stock replacements to full-on race applications. They have been the standard of the industry since their inception; a fact that still remains true now as they have ventured into new markets. Today, Manley Performance continues to re-define itself in a high-performance aftermarket industry that is constantly evolving. The brand has developed a wide range of new products for growing markets that include sport compact, Ford modular, and Chevy LS. Manley also maintains its leadership role with the traditional V8 engine business.
Get Manley Performance at Vivid RacingIf you are in need of a serious upgrade to your engine, then Manley Performance parts should be on your list. Like all of our suggested manufacturers, Manley uses the best materials available to ensure a quality part for your engine. We carry Manley connecting rods, crankshafts, pistons, and valve components. The large lineup of domestic parts includes sport compact vehicles, Ford modular engines, GM’s LS series internals, and HEMI product upgrades for Chrysler.
If you can’t find what you’re looking for or need help choosing the right part for your car, call our sales team at (480) 966-3040. We are here to make your buying experience a breeze.
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