C4025 PONTIAC Plate Olds

Review PONTIAC Competition Engineering Mid Plate Fits Pontiac/olds for OLDS

Precision Engineered C4025 Plate for Pontiac/Olds 301-455 V8 Engines

The C4025 plate is an essential upgrade for Pontiac and Oldsmobile V8 engines with a displacement ranging from 301 to 455 cubic inches. engineered to deliver superior performance, durability, and reliability to these classic automotive powerhouses. This high-quality machined component is engineered to meet the demands of enthusiasts and restorers seeking peak power, responsiveness, and longevity.

Constructed from premium 6061-T6 aluminum, this C4025 engine plate boasts excellent stiffness and strength. Aluminum is known for its exceptional thermal conductivity, enabling the quick dissipation of heat from the engine compartment and keeping the engine running cooler and more efficient. Additionally, it weighs less than traditional cast iron plates, leading to improved overall engine performance.

Manufactured using Computer-Aided Design (CAD) and Computer Numerical Control (CNC) machining, each C4025 plate guarantees precise fitment and superior accuracy. The meticulously crafted surface ensures proper clearance for timing components and maintain optimal engine geometry, containing a smooth, flat, and accurately sized surface for better cylinder-head sealing.

This engine plate features bolt holes anchored to the highest industry standards to ensure perfect alignment and maximized clamping force. Cryogenically treating the aluminum enhances the material's properties by making it harder, stronger, and more durable, enabling the plate to endure the excessive pressures produced during high-RPM power runs.

To ensure that your engine restoration project runs smoothly, this C4025 plate comes with detailed installation instructions. The plate is also suitable for use with various aftermarket heads and intake systems, making it adaptable to various higher-performance configurations.

By upgrading your Pontiac/Olds 301-455 V8 engine with this C4025 plate, you not only guarantee a solid foundation for maximum power and efficiency but also an iconic addition to your classic muscle car that enhances its aesthetics. Rest assured that the C4025 plate is made from only the highest quality materials and crafted with meticulous precision, to give you peace of mind and the best possible experience.

The Pontiac/Oldsmobile 301-455 engine, specifically the C4025 cast iron block variant, is a popular choice among classic car enthusiasts and hot rodders due to its powerful performance and durability. However, like any engine, it comes with its own sets of pros and cons that potential buyers should consider before making a purchase.

1. Power and torque: The 301-455 engine offers impressive power and torque output, making it an excellent choice for high-performance applications.

2. Durability: The cast iron block and forged crankshaft provide increased durability and longevity compared to other engine types.

3. Availability: These engines are relatively easy to find, and many used parts are readily available from various suppliers.

4. Versatility: The 301-455 engine can be used in various applications, from stock to highly modified.

5. Affordability: Compared to modern V8 engines, the 301-455 engine is relatively affordable, making it an appealing option for those looking to build a budget hot rod or project car.

1. Size and weight: The 301-455 engine is a large and heavy engine, which can be a challenge when swapping it into smaller cars or trucks.

2. Fuel efficiency: The power and performance of the 301-455 engine come at a cost in terms of fuel efficiency, making it a less desirable option for daily drivers.

3. Emissions: The 301-455 engine does not meet modern emissions standards, which can be a challenge to address in some areas with strict emissions regulations.

4. Complexity: Installing and maintaining a 301-455 engine can be a complex process, requiring expertise and resources.

5. Compatibility: Due to the varying configurations of the 301-455 engine, it may not be compatible with all vehicles or transmission options.

The Pontiac/Oldsmobile 301-455 engine offers impressive power and durability, making it a favorite among hot rodders and classic car enthusiasts. However, its large size, weight, and fuel efficiency issues, along with the challenge of meeting modern emissions regulations, make it less suitable for daily drivers or budget-minded individuals. Those considering purchasing a 301-455 engine should carefully weigh the pros and cons and determine whether the benefits justify the potential challenges of ownership.

If you're a serious hot rodder looking for impressive power and durability, the Pontiac/Oldsmobile 301-455 engine is an excellent option. However, if you're a daily driver or budget-minded individual, it might be worth considering a more efficient or smaller engine to save on fuel costs and meet emissions requirements. Ultimately, the decision should be based on your specific needs, goals, and resources.

Details:

Headquarters. Part # C4025 condition new brand competition engineering sold each details info Oldsmobile Pontiac 301-345 engines, 6061-t6 aluminum provides a solid connection between the transmission and chassis eliminates torsional stress, block twisting, broken cases allows easier swaps aids clutch operation universal frame mounts included designed on cad equipment for precise fit easy installation CBC laser cut to eliminate war page frame mounts included, welding required dimensions: 24 x 14-5/8 .25 thick.

specifications engineblocksam:

• for makes: Olds
• brand: Pontiac
• mpn: C4025
• type: Motor Plates

returns engineblocksam:

• policy: returns accepted
• paid by: buyer
• time: 60 days

seller engineblocksam:

• rating: 99.3%
• city: lincoln, nebraska
• # reviews: 315256

payments engineblocksam:

• wallet: apple-pay
• credit card: mastercard
• other

offer engineblocksam:

• started: january 3, 2025
• availability: in stock
• options: ship-to-home
• sold #: 21
• in stock #: 3
• prices: $232.99–$295.32
• item condition: New

shipping engineblocksam:

• class: standard
• carrier: ups
• transit: 14-22 days
• service: ups ground
• type: fixed

general engineblocksam:

• category: Auto Parts > Car Truck Accessories > Engines > Blocks