SUMMIT RACING SUM-V8000-8 Intake Valve Stems Overall Set 190861037007 11522-8 1.940 Dia. 4.911

( Brand: Summit Racing ), ( Manufacturer Part Number: SUM-V8000-8 ), ( Part Type: Intake Valve ), ( Ipn: 11522-8 ), ( Seller: Summit Racing Equipment ), ( UPC: 190861037007 )

Review SUMMIT RACING Disripa.com V8000-8 Intake Valve Stems 1.940 Dia. 4.911 Overall Set Of fits 911

Introducing the Summit Racing Sum-V8000-8 V8 Intake Valve Stems, a high-performance solution for your engine's intake valves. This set of eight stems is suitable for engines with intake valve diameter of 1.940 inches and intake valve length of 4.911 inches.

Manufactured to meet the demands of racing and high-performance applications, these intake valve stems are crafted from top-quality materials that provide superior strength, durability, and heat resistance. Each stem features a precision-machined finish, ensuring a perfect fit and reliable sealing with the corresponding intake manifold and head gasket.

The Summit Racing Sum-V8000-8 Intake Valve Stems are designed to enhance engine performance by reducing valvetrain friction, improving airflow, and promoting better engine efficiency. The stems feature a hollow design, which helps to reduce the weight of the valvetrain, resulting in quicker valve response and improved engine response.

These stems also feature a roller tip design, which reduces valve-to-seat contact, minimizing wear and tear on the valves and seats. Additionally, the roller tips help to reduce friction and improve engine efficiency by allowing the valves to open and close more smoothly and evenly.

The Summit Racing Sum-V8000-8 Intake Valve Stems come complete with all necessary hardware, including retainer clips and springs, making installation a straightforward process. The stems are also available in various materials, including titanium, to cater to different engine applications and performance goals.

In summary, the Summit Racing Sum-V8000-8 V8 Intake Valve Stems are a high-performance upgrade for your engine's intake valves, offering superior strength, durability, and heat resistance, as well as improved engine efficiency and quicker valve response. With their precision-machined finish, hollow design, and roller tip technology, these stems are an essential upgrade for any racing or high-performance engine.

Summit Racing Sum-V8000-8 Intake Valve Stems 1.940 4.911 Overall Set: A Detailed Analysis

The Summit Racing Sum-V8000-8 Intake Valve Stems 1.940 4.911 Overall Set is a product designed for automotive enthusiasts who are looking to upgrade their engine's performance. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this intake valve stem set.

1. Improved Airflow: Intake valve stems play a crucial role in the intake process. By upgrading to high-performance intake valve stems, such as the Summit Racing Sum-V8000-8 set, you can improve the airflow into the engine, leading to increased horsepower and torque.

2. Enhanced Engine Response: High-performance intake valve stems can help your engine respond more quickly to throttle inputs, resulting in smoother acceleration and better overall drivability.

3. Durability: The Summit Racing Sum-V8000-8 Intake Valve Stems are made from high-quality materials, ensuring that they can withstand the rigors of high-performance use. This can save you money in the long run by reducing the need for frequent replacements.

4. Easy Installation: Intake valve stems are relatively easy to install, making this an accessible upgrade for DIY enthusiasts. Summit Racing provides clear installation instructions, and most of the work can be done using common hand tools.

1. Cost: Intake valve stems may not be the most expensive engine upgrade, but they are not inexpensive either. The Summit Racing Sum-V8000-8 Intake Valve Stems 1.940 4.911 Overall Set is a premium product, and you should be prepared to pay a higher price for the performance benefits it offers.

2. Compatibility: Before purchasing, make sure that the Summit Racing Sum-V8000-8 Intake Valve Stems are compatible with your engine. Summit Racing provides a list of applications on their website, but it is always a good idea to double-check the fitment before making a purchase.

3. Requires other upgrades: Intake valve stems are just one component of your engine system. To achieve maximum performance benefits, you may need to consider other upgrades, such as a high-performance camshaft, cylinder heads, or an aftermarket intake manifold.

The Summit Racing Sum-V8000-8 Intake Valve Stems 1.940 4.911 Overall Set is an excellent choice for automotive enthusiasts looking to improve their engine's performance. These high-quality intake valve stems offer several advantages, including improved airflow, enhanced engine response, and durability. However, they do come with some drawbacks, such as the cost and potential compatibility issues. Ultimately, if you are serious about engine performance and are willing to invest in quality upgrades, the Summit Racing Sum-V8000-8 Intake Valve Stems are a worthwhile investment.

If you are considering purchasing the Summit Racing Sum-V8000-8 Intake Valve Stems 1.940 4.911 Overall Set, make sure that you have done your research and are confident in their compatibility with your engine. Additionally, consider whether other upgrades, such as a high-performance camshaft or cylinder heads, would provide additional benefits. Finally, be prepared for the cost, as these are premium intake valve stems that deliver premium performance. If you meet these criteria, we recommend the Summit Racing Sum-V8000-8 Intake Valve Stems as a valuable addition to your engine upgrades.

Details:

Diameter.341 in. V8000-8 Valves, Intake, Stainless Steel, 1.940 in. length , Chevy, Set of 8. Use this to fill in any hashtags for search.

Fitment information may not be available for all products and those without fitment will have a Compatibility link. Stem, 4.911 in. Buyer pays return shipping.

Please hover mouse to image. Vehicle Fitment.

part #: sumv80008 prices

• $74.99-$188.69

specifications disripa:

• for models: 911
• brand: Summit Racing
• mpn: Sum-v8000-8
• part type: Intake Valve
• ipn: 11522-8
• seller: Summit Racing Equipment
• upc: 190861037007

returns disripa:

• policy: Returns Accepted
• time: 60 Days
• paid by: Buyer

shipping disripa:

• service: Economy
• type: Fixed
• class: Economy
• transit: 2-5 Days
• cost: $13.99

general disripa:

• Car Truck Parts Accessories > Ignition Systems Components > Distributors
• condition: New

payments disripa:

• wallet: Apple-pay
• other
• credit card: Mastercard

offer disripa:

• quantity: 8
• started: June 30, 2025
• availability: In Stock
• options: Ship-to-home
• sold: 0

seller disripa:

• city: Tallmadge, Ohio
• # reviews: 1127819
• rating: 98.8%

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