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Description
GSC P-D Honda B-Series Vtec Dual Spring Set and Titanium RetainerExperience precision and performance with the GSC P D Honda B Series Vtec Dual Spring Set paired with Titanium Retainers. Engineered by GSC Power Division, these valve springs are crafted to enhance the efficiency and reliability of your engine's valve train system. Designed specifically for Honda B Series engines equipped with VTEC technology, this kit offers durability and superior spring rates to handle high RPM conditions. The lightweight titanium
Experience precision and performance with the GSC P-D Honda B-Series Vtec Dual Spring Set paired with Titanium Retainers. Engineered by GSC Power Division, these valve springs are crafted to enhance the efficiency and reliability of your engine's valve train system.Designed specifically for Honda B-Series engines equipped with VTEC technology, this kit offers durability and superior spring rates to handle high RPM conditions. The lightweight titanium retainers reduce rotational mass, contributing to faster engine response and improved overall power delivery. Perfect for enthusiasts looking to maximize the potential of their V8-powered builds or tune their hot rods and kit cars, this valve spring set is a top choice in performance components.
Backed by Tuningsupply's expertise in automotive performance, this product ensures straightforward installation, dependable supply, and quick delivery across Europe. Whether upgrading your workshop inventory or fine-tuning your own project car, the GSC VTEC dual spring and titanium retainer combo delivers uncompromised quality and tuning precision.
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
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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
4.2 ★★★★★
Based on 5 reviews
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Product Reviews
★★★★★ 5
You'll want to talk about this read!
Format: Hardcover
Read this novel when it first came out and still thinking and talking about it. Great read for a book club --- each reader may have different take away topics - young love, sisterhood, friendship, forgiveness, motherhood. I just bought several copies to give to some powerhouse women. Keep writing D Curtis. Your Fan.
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Reviewed in the United States on May 3, 2026
★★★★★ 5
I was skeptical, but for me, this one works.
Size: 90 Count (Pack of 1)
I am usually skeptical of these "improve-your-whatever-with-this" products. But much to my surprise, for me this one lives up to the hype. After about a week, there was as noticeable improvement in my overall memory, especially older memories. My recall is faster, I retain things longer, and learn new things more quickly. As a side benefit, I am also now able to quickly find alternative solutions to everyday problems that come up.
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Reviewed in the United States on May 18, 2026
★★★★★ 5
GREAT product!! No complaints at all!
Size: 90 Count (Pack of 1)
So I got this product as an experiment. I don’t like taking prescriptions - but that is just me. I have the most boring job on the planet. And it’s all I can do to make it just through the morning without falling asleep. when I saw this product, I decided to give it a try. I am totally and completely shocked how well this works. It doesn’t make me jittery at all. It just makes me feel alive and alert and ready to roll. And I can focus on the monotonous tasks at my job. When I do take them, I have to take them in the morning. they do last all day - again - this is for me. but I found when I took them in the afternoon, I was still wide awake at 1:00am. Which put a damper on my trying to drag myself out of bed and to work at the most boring job ever.
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Reviewed in the United States on May 17, 2026
★★★★★ 4
good experience so far
Size: 60 Count (Pack of 1)
I’ve been taking Qunol Brain Health for a little while now, and overall I’ve had a good experience with it. What stood out to me first was that it didn’t upset my stomach, which I’ve run into with other supplements. I feel like I’ve noticed a difference in my ability to stay focused during the day, especially when I’m working on tasks that usually make my mind wander. My energy levels also feel a bit steadier, without that late afternoon mental fog.
The capsules are easy to swallow, and I like that it combines several ingredients aimed at supporting memory and concentration rather than having to take them separately. It’s obviously not an overnight miracle, but with consistent use I do feel sharper and more mentally “on.”
The only downside for me is the price—it’s a little higher than some other brain supplements I’ve tried. But considering the quality and how it makes me feel, I think it’s worth it.
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Reviewed in the United States on August 21, 2025
★★★★★ 5
Good product
Size: 60 Count (Pack of 1)
This product seems to help.
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Reviewed in the United States on May 30, 2026