CRANE CAMS 113821 Hydraulic Flat Tappet Cam 288-H

( Brand: Crane Cams ), ( Manufacturer Part Number: 113821 ), ( Type: Camshaft ), ( Oe/oem Part Number: 113822 ), ( Vintage Part: Yes ), ( Country Of Origin: United States )

Review CRANE CAMS Hydraulic Flat Tappet Cam Sbc fits BLAZER

Introducing the Crane Cams 113821 Blazer Hydraulic Flat Tappet Camshaft, an essential upgrade for your engine building project. This top-tier camshaft is designed for high performance and durability, making it an excellent choice for racing applications or high-horsepower street engines.

The 113821 Blazer Camshaft is a hydraulic flat tappet design, which offers several advantages over other types of camshafts. Hydraulic lifters provide consistent valve train lubrication, eliminating the need for adjusting pushrods and lifter lash. This results in a smoother running engine and reduced maintenance requirements.

The camshaft features a 288-degree duration at 0.050-inch lift, which delivers impressive power and torque across the RPM range. The flat tappet design ensures precise valve control, leading to improved engine breathing and efficiency. This particular camshaft is ideal for engines with a displacement of around 350-400 cubic inches and is designed for use with a hydraulic roller camshaft base circle diameter of 2.25 inches.

The 113821 Blazer Camshaft is manufactured using Crane Cams' proprietary chrome molybdenum alloy steel, which provides superior strength and durability. The camshaft's surface is treated with Crane Cams' exclusive Micro-Polish process, ensuring a surface finish that promotes efficient oil flow and reduces friction.

The 113821 Blazer Camshaft is also compatible with various valve springs and retainers, allowing you to customize the camshaft to your specific engine requirements. This versatility, combined with the camshaft's high performance capabilities, makes it an excellent choice for engine builders seeking optimal power and reliability.

In summary, the Crane Cams 113821 Blazer Hydraulic Flat Tappet Camshaft is a top-quality, high-performance component that is ideal for engine building projects requiring consistent power and torque delivery, reduced maintenance, and improved engine efficiency. With its hydraulic design, flat tappet construction, and superior materials, this camshaft is sure to exceed your expectations.

The Crane Cams 113821 Blazer Hydraulic Flat Tappet Cam 288-H is a high-performance camshaft designed for heavy-duty applications, particularly in large displacement engines. Here are some pros and cons of buying this camshaft:

1. High Performance: This camshaft is designed to provide maximum power and performance. It is suitable for high RPM applications and delivers increased horsepower and torque.

2. Durability: The hydraulic lash adjusters on this camshaft eliminate the need for adjusting lifters, which reduces wear and tear on the engine. This results in increased durability and longevity.

3. Customizable: This camshaft is available in various grinds to suit different engine applications and performance goals.

4. Easy Installation: The hydraulic lash adjusters make the installation process easier as there is no need to adjust the lifters.

1. Expensive: This camshaft is pricier than some other aftermarket camshaft options.

2. Requires Specific Engine Compatibility: This camshaft is designed for specific engine applications, and it may not be compatible with all engines. It is essential to ensure that the camshaft is compatible with your engine before making a purchase.

3. May Require Additional Modifications: Depending on the engine application, additional modifications may be required to achieve optimal performance with this camshaft.

In conclusion, the Crane Cams 113821 Blazer Hydraulic Flat Tappet Cam 288-H is an excellent option for those seeking high performance and durability in a camshaft. Its hydraulic lash adjusters make the installation process easier and reduce wear and tear on the engine. However, it is a pricier option, and it may require specific engine compatibility and additional modifications for optimal performance.

If you are looking for a high-performance camshaft for your heavy-duty engine application, this camshaft is worth considering. However, it is crucial to ensure that it is compatible with your engine and that you are willing to make the necessary modifications and investments to achieve optimal performance.

Details:

This Camshaft is for small block Chevy engines. Duration Intake 288 Exhaust 296. Valve Lift intake 458 Exhaust 473. RPM Power Range 2600-6400.

The is in very nice condition with no damage or heavy ware on the lobs. Lob Separation 114. A nice street and strip Camshaft with good mid range smooth idle. I have an early, well-kept, Crane Cams Blazer hydraulic Camshaft.

specifications cashalif:

• for models: Blazer
• brand: Crane Cams
• mpn: 113821
• type: Camshaft
• oe/oem part number: 113822
• vintage part: Yes
• country of origin: United States

offer cashalif:

• options: Ship-to-home
• quantity: 1
• best offers: True
• availability: In Stock
• started: March 21, 2026
• sold: 0

shipping cashalif:

• service: FedEx Ground Economy
• transit: 3-6 Days
• cost: $15.00
• carrier: FedEx
• type: Fixed
• class: Economy

general cashalif:

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

payments cashalif:

• other
• wallet: Google-pay
• credit card: Discover

seller cashalif:

• # reviews: 1166
• city: Mundelein, Illinois
• rating: 100.0%

returns cashalif:

• policy: No Returns

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