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Description
Skunk2 Alpha Valve Spring & Titanium Retainer Kit – Honda B16 B17 B18 VTECSkunk2 Alpha Valve Spring & Titanium Retainer Kit Honda B Series VTEC (B16 B17 B18) The Skunk2 Alpha Valve Spring and Titanium Retainer Kit is designed to deliver maximum valvetrain stability and reliability for high performance Honda B series VTEC engines. Developed through extensive racing and engine building experience, this kit is ideal for performance builds requiring increased RPM capability and precise valve control. Featuring high quality dual
Skunk2 Alpha Valve Spring & Titanium Retainer Kit – Honda B-Series VTEC (B16 / B17 / B18)
The Skunk2 Alpha Valve Spring and Titanium Retainer Kit is designed to deliver maximum valvetrain stability and reliability for high-performance Honda B-series VTEC engines. Developed through extensive racing and engine building experience, this kit is ideal for performance builds requiring increased RPM capability and precise valve control.
Featuring high-quality dual valve springs and lightweight titanium retainers, this setup significantly reduces valvetrain mass while maintaining stability at extreme engine speeds.
Vehicle Fitment
- Honda B16 VTEC engines
- Honda B17 VTEC engines
- Honda B18 VTEC engines
Performance Overview
- Prevents valve float at high RPM
- Stable valvetrain operation beyond 10,000 rpm
- Reduced valvetrain mass for improved engine response
- Improved reliability for performance and track builds
Technical Specifications
- Seat Pressure: 68 lbs @ 1.320”
- Open Pressure: 210 lbs @ 0.820”
- Coil Bind: 0.800”
Key Features
- Dual valve spring design with matched inner and outer springs
- Manufactured from high-quality chrome-silicone wire (Japan)
- Titanium retainers for reduced weight and improved performance
- Radius-cut design for improved rocker clearance
- Optimised using CAD and FEA engineering processes
- Individually inspected and serialized components
Important Compatibility Note
This kit is not compatible with Skunk2 Pro Series camshafts. Please ensure correct setup when selecting valvetrain components.
Why choose Skunk2 valvetrain components
- Race-proven design and engineering
- Tested in high RPM applications including motorsport use
- High-quality materials and strict manufacturing control
- Reliable performance for demanding builds
Why buy from Torque Lab
- Official performance parts supplier
- EU-based distribution and support
- Fast and reliable delivery across Europe
- Expert advice for Honda and performance builds
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 1281 reviews
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Product Reviews
★★★★★ 5
Super impressed by this!
Love this sunscreen and will be reordering it. It’s sheer, light, invisible, gives me the protection I need for my middle aged skin and I can swear my complexion has gotten better since I started using it. I’m super impressed how it’s comparable to more expensive brands in quality without the high price tag. It’s made me start looking into other skin products I can purchase from the Amazon brand.
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Reviewed in the United States on February 3, 2026
★★★★★ 5
How is this SO good?
I'm a sunscreen enthusiast. I wear sunscreen every day, and I know how hard it is to find one that is actually pleasant to use.
It goes on like a white paste but it quickly blends in to the skin and becomes invisible. There is NO white cast after you rub it in. The initial white color makes it really easy to see where you have applied it.
The lotion is very moisturizing but it's also fairly lightweight feeling, and isn't greasy. My skin is usually on the dry side.
The smell is nice and neutral, some people might say that it has a bit of a "sunscreen" smell. But the smell is pretty faint and it doesn't linger. I find it to be pleasant, personally.
Additionally, I have used this in the water and I find it to offer excellent water resistance even though it doesn't form a heavy-feeling layer on the skin. This is particularly impressive to me. This sunscreen will definitely be a go-to for beach days. It's great for face and body!
The one caveat is that it tastes terrible if you get it in your mouth. So I definitely do not recommend eating it, lol. You might have this issue if you're particularly sweaty and the sweat drips down your face. In my experience many sunscreens do this, so I don't consider it to be a big deal.
I'd recommend this for anyone looking for cost-effective and lightweight sun protection. It's great on face and body.
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Reviewed in the United States on July 19, 2021
★★★★★ 5
Good product
It’s very comparable to the Neutrogena version. Its light on my face, does not leave a white cast, and doesn’t break me out. The price point is excellent compared to the name brand one. I go walking almost everyday and live in a sunny and hot area where the climate is hot all year round. I haven’t gotten burnt since wearing this sunscreen. Definitely recommend
*UPDATE*
This sunscreen gave me acne. I rarely breakout and I now have five pimples on my face. I do not recommend!!!
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Reviewed in the United States on November 14, 2024
★★★★★ 3
Burns My Eyes
If your eyes have a sensitivity to sunscreen, they may have a sensitivity to this one. This product made my eyes burn for two days, with multiple washings. I have had problems with La Roche Posay sunscreen — if that is a helpful association.
It has dimethicone —a silicone— in it (which might be the irritant). Its common in beauty products but some people avoid it for various reasons.
If you have no sensitivities and don’t mind the silicone, then it could be an acceptable option for the value. It went on smooth and light, left no cast, and had a very mild scent.
I will use it on my limbs, but I can’t use this on my face.
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Reviewed in the United States on September 15, 2023
★★★★★ 5
WORKS! LIGHT! EASY TO APPLY AND USE!
Took and trip and knew I would be out in the sun. I know this is for the face, but I used on my arms, legs and face. It is light and easy to apply. Not sticky and heavy as some sunblocks can be. I am very pleased with this purchase/find, as it works well and was a fabulous price for this tube.
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Reviewed in the United States on July 15, 2025