SUMMIT RACING SUM-2802 Camshaft V8 350.389.400.421.428.455

( Brand: Summit Racing ), ( Manufacturer Part Number: SUM-2802 ), ( Type: Camshaft ), ( Vintage Part: No ), ( Country Of Origin: United States ), ( Item Weight: 9.6 Lb ), ( Performance Part: Yes )

Review SUMMIT RACING Cashalif.com Pontiac V8 Camshaft fits 350 400 428 455

The Summit Racing Sum-2802 Pontiac V8 Camshaft is a high-performance camshaft designed to deliver improved power and engine response for your Pontiac V8 engine. This camshaft is specifically engineered for 350 cubic inch (5.7L) engines and is suitable for use in both street and race applications.

This camshaft features a unique grind that provides a balanced and efficient intake and exhaust flow. The intake duration is 280 degrees at 0.050-inch lift, while the exhaust duration is 280 degrees at 0.050-inch lift. The valve lift is maximized to provide optimal engine performance, with a peak intake lift of 0.501-inch and a peak exhaust lift of 0.501-inch.

The Summit Racing Sum-2802 Pontiac V8 Camshaft is made from high-quality materials, ensuring durability and reliability. The lobes are precision ground to ensure accurate and consistent valve timing, while the surface finish is smooth to reduce friction and wear. The camshaft also comes with hardened and ground camshaft bearings to ensure a long-lasting and reliable fit in your engine.

This camshaft is designed to work with the OEM or aftermarket hydraulic roller lifters and can be used with either a distributor or electronic ignition system. It is also compatible with stock or aftermarket cylinder heads, making it a versatile option for various engine configurations.

The Summit Racing Sum-2802 Pontiac V8 Camshaft is a great choice for anyone looking to enhance the performance of their Pontiac V8 engine. With its precise valve timing, maximized valve lift, and durable construction, this camshaft is sure to provide noticeable power gains and improved engine response.

- Application: Pontiac V8 350 cubic inch (5.7L) engines

- Intake Duration: 280 degrees at 0.050-inch lift

- Exhaust Duration: 280 degrees at 0.050-inch lift

- Intake Lift: 0.501-inch

- Exhaust Lift: 0.501-inch

- Material: High-quality steel

- Surface Finish: Smooth to reduce friction and wear

- Compatibility: Works with OEM or aftermarket hydraulic roller lifters, distributor or electronic ignition systems, and various cylinder head configurations.

Part Number: Sum-2802

Summit Racing Part Number: 915910181

OEM Part Number: N/A

UPC: 081205051844

Note: Always make sure to follow proper installation procedures and use appropriate safety precautions when installing a camshaft or other performance parts. Installing a camshaft may require modifications to your engine and may void your engine warranty. Consult with a qualified mechanic or engine builder to ensure proper installation and to verify compatibility with your specific engine configuration.

The Summit Racing Sum-2802 Pontiac V8 Camshaft is a performance part designed to enhance the power output and efficiency of a Pontiac V8 engine. Here are some pros and cons that might help you make an informed decision about purchasing this camshaft:

1. Enhanced Power: This camshaft is designed to provide increased power and torque, making it a popular choice among performance enthusiasts.

2. Improved Engine Response: The Sum-2802 camshaft offers improved valve lift and duration, which can lead to better engine response and throttle sensitivity.

3. Durability: Summit Racing is a reputable brand known for producing high-quality aftermarket parts. This camshaft is no exception, as it is designed to withstand the rigors of high-performance use.

4. Affordability: Compared to some other performance camshafts on the market, the Summit Racing Sum-2802 is relatively affordable, making it a good option for budget-conscious enthusiasts.

1. Requires Engine Rebuild: Installing a performance camshaft like the Sum-2802 typically requires a rebuild of the engine, which can be a time-consuming and expensive process.

2. May Not Be Suitable for Daily Drivers: The Sum-2802 camshaft is designed for high-performance use, which means it may not be suitable for daily drivers or vehicles that are driven extensively in stop-and-go traffic.

3. May Require Additional Modifications: Installing the Sum-2802 camshaft may require additional modifications to the engine or vehicle to achieve optimal performance.

The Summit Racing Sum-2802 Pontiac V8 Camshaft is a high-performance aftermarket part designed to enhance the power output and efficiency of a Pontiac V8 engine. While it offers several benefits, such as increased power, improved engine response, and durability, it also comes with some drawbacks, such as the need for an engine rebuild, limited suitability for daily drivers, and the requirement for additional modifications.

If you are looking to build a high-performance Pontiac V8 engine and are willing to invest the time and resources required for an engine rebuild, then the Summit Racing Sum-2802 Pontiac V8 Camshaft is a good option to consider. However, if you are on a tight budget or are looking for a camshaft that can be used in a daily driver, then you may want to explore other options that are more affordable and better suited to your needs. Ultimately, the decision to purchase the Summit Racing Sum-2802 Pontiac V8 Camshaft depends on your individual goals, budget, and requirements.

Details:

Camshaft only has break in miles was brand new when it installed decided to go with a bigger camshaft that's the reason why I am selling.

part #: sum2802 price

• $189.99

specifications cashalif:

• for models: 350, 400, 428, 455
• for makes: Pontiac
• brand: Summit Racing
• mpn: Sum-2802
• type: Camshaft
• vintage part: No
• country of origin: United States
• item weight: 9.6 Lb
• performance part: Yes

returns cashalif:

• paid by: Buyer
• policy: Returns Accepted
• time: 30 Days

payments cashalif:

• wallet: Paypal
• credit card: Mastercard
• other

offer cashalif:

• availability: In Stock
• started: January 25, 2026
• best offers: True
• quantity: 1
• sold: 0
• options: Ship-to-home

seller cashalif:

• rating: 100.0%
• # reviews: 899
• city: Niles, Michigan

general cashalif:

• Engines Engine Parts > Valvetrain Components > Camshafts
• condition: Used

shipping cashalif:

• class: Standard
• type: Calculated
• carrier: UPS
• service: UPS Ground
• cost: $0.00
• transit: 4-8 Days

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