JAZ 700-301-11 Big Block Krank Kase 000700301117

( Brand: Jaz ), ( Part Type: Block ), ( Manufacturer Part Number: 700-301-11 ), ( UPC: 000700301117 )

Review JAZ Big Block Chevy Krank Kase

The JAZ 700-301-11 Big Block Chevy KRANK CASE is a high-performance, heavy-duty engine component designed specifically for big block Chevrolet engines. This case is manufactured using a proprietary process that results in a strong, durable part capable of withstanding the rigors of high-performance applications.

The KRANK CASE is made from 351M aluminum alloy, which provides excellent strength and rigidity. The case is also heat-treated to increase its tensile strength and improve its resistance to fatigue. The surface of the case is finished with a precise, mirror-like polish that not only looks great but also provides a smooth, flat surface for engine assembly.

One of the most notable features of the JAZ 700-301-11 Big Block Chevy KRANK CASE is its increased capacity. This case is designed to accommodate oversized engines, providing more space for larger pistons and increased displacement. The case also features thicker walls than stock cases, which provides additional strength and rigidity to support the increased power output of high-performance engines.

Another important feature of the KRANK CASE is its oiling system. This case is designed to provide excellent oil flow to all areas of the engine, ensuring that all components are properly lubricated. The oiling system includes a baffled oil pan that helps to prevent oil slosh and maintains oil pressure during high-performance driving.

The JAZ 700-301-11 Big Block Chevy KRANK CASE is also designed with ease of installation in mind. The case is made to be a direct replacement for stock cases, making it easy to install in your Chevrolet engine. The case is also machined to precise tolerances, ensuring a perfect fit and easy engine assembly.

In summary, the JAZ 700-301-11 Big Block Chevy KRANK CASE is a high-performance, heavy-duty engine component designed specifically for big block Chevrolet engines. It is made from strong, durable 351M aluminum alloy, features increased capacity and thicker walls, and includes an excellent oiling system. This case is a direct replacement for stock cases, making it easy to install and providing excellent performance and reliability for high-performance applications.

The JAS Performances JZ 700-301-11 Big Block Chevy KrankKase is a high-performance intake manifold designed for big block Chevy engines. Here are some pros and cons to help you make an informed decision about purchasing this product:

1. Enhanced Airflow: The KrankKase intake manifold is designed to provide improved airflow to the engine, which can lead to increased horsepower and torque.

2. Durability: The intake manifold is made from high-quality materials, including aluminum and steel, which makes it durable and able to withstand the rigors of high-performance use.

3. Easy Installation: The intake manifold comes with a detailed installation guide, and many customers have reported that the installation process is straightforward and can be completed in a few hours.

4. Improved Throttle Response: The KrankKase intake manifold is designed to provide better throttle response, which can lead to smoother acceleration and better overall driving experience.

5. Compatibility: The intake manifold is compatible with a wide range of big block Chevy engines, making it a versatile option for many applications.

1. Expensive: The JAS Performances JZ 700-301-11 Big Block Chevy KrankKase is a premium product, and it comes with a premium price tag. It may be out of reach for some budget-conscious customers.

2. Requires Additional Modifications: To get the most out of the KrankKase intake manifold, some additional modifications may be required, such as a high-performance camshaft or fuel system upgrades.

3. May Not Be Suitable for Street Use: Due to its high-performance design, the KrankKase intake manifold may not be suitable for street use in its stock form. It may be better suited for racing or off-road applications.

In conclusion, the JAS Performances JZ 700-301-11 Big Block Chevy KrankKase is a high-quality, high-performance intake manifold that can provide significant improvements in horsepower, torque, and throttle response for big block Chevy engines. However, it comes with a premium price tag and may require additional modifications for optimal performance. If you are looking for a high-performance intake manifold for your big block Chevy engine and have the budget for it, then the KrankKase intake manifold is a worthwhile consideration.

If you are looking for a high-performance intake manifold for your big block Chevy engine and have the budget for it, then the JAS Performances JZ 700-301-11 Big Block Chevy KrankKase is a recommended option. It provides significant improvements in horsepower, torque, and throttle response, and is made from high-quality materials for durability. However, it may require additional modifications for optimal performance and may not be suitable for street use in its stock form. Therefore, it is recommended for racing or off-road applications.

part # 70030111 prices

• $119.98-$148.65

specifications exhawrap:

• for makes: Chevy
• brand: Jaz
• part type: Block
• manufacturer part number: 700-301-11
• upc: 000700301117

offer exhawrap:

• availability: In Stock
• started: March 25, 2026
• quantity: 8
• sold: 0
• options: Ship-to-home

payments exhawrap:

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

returns exhawrap:

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

shipping exhawrap:

• carrier: UPS
• type: Calculated
• class: Standard
• cost: $0.00
• transit: 7-13 Days
• service: UPS Ground

seller exhawrap:

• rating: 88.2%
• # reviews: 422

general exhawrap:

• Car Truck Parts Accessories > Exhaust Emission Systems > Fuel Vapor Canisters
• condition: New