( Brand: Blue Thunder ), ( Type: Crank Case Plate ), ( Manufacturer Part Number: IM-289-RP ), ( Surface Finish: Stainless Steel Shot Peened ), ( Material: Aluminum ), ( Country/region Of Manufacture: United States )
Review BLUE THUNDER Ford 289 Rear Manifold Crankcase Cover fits 302
The Thunder IM-289-RP Rear Manifold Crankcase Cover is an essential upgrade for Ford 289 and 302 engine applications. This high-performance component is meticulously designed to replace the original factory cover, offering enhanced durability and improved cooling capabilities.
Constructed from heavy-duty aluminum alloy, this cover boasts superior strength compared to the OEM part. Its CNC-machined finish ensures a perfect fit and a smooth, polished appearance. The cover is designed with a deep sump configuration, providing ample oil capacity for high-performance applications and ensuring reliable lubrication of critical engine components.
The Thunder IM-289-RP Rear Manifold Crankcase Cover features a baffled design, which helps to minimize oil slosh and turbulence, improving oil circulation and reducing the risk of oil starvation during high-RPM operation or aggressive driving. The cover also includes a large oil pick-up area, ensuring that all oil is effectively pumped and circulated throughout the engine.
One of the standout features of this cover is its integrated rear oil manifold. This feature allows for the easy installation of high-performance oil pumps and oil lines, making it an ideal choice for engine builds and upgrades. The manifold design also helps to improve oil flow and pressure, contributing to better engine performance and longevity.
The Thunder IM-289-RP Rear Manifold Crankcase Cover comes with a gasket and hardware kit, ensuring a straightforward installation process. The gasket is made from a high-temperature, oil-resistant material, ensuring a reliable seal and preventing oil leaks.
In summary, the Thunder IM-289-RP Rear Manifold Crankcase Cover is a high-quality, high-performance component that offers enhanced durability, improved cooling capabilities, and easy upgrade potential for Ford 289 and 302 engine applications. Its baffled design, deep sump configuration, and integrated rear oil manifold make it a must-have for any serious engine build or performance upgrade.
Buying a Thunder Im-289-Rp Ford 289/302 rear manifold crankcase cover is a decision that can offer several advantages and potential drawbacks for Ford 289 and 302 engine owners. Here are some of the pros and cons to consider before making a purchase:
Pros:1. Improved Engine Aesthetics: The Thunder Im-289-Rp rear manifold crankcase cover is a high-performance aftermarket part that can enhance the appearance of your Ford engine. It is often made of aluminum, which not only looks great but also helps to reduce engine weight.
2. Better Cooling: The Thunder Im-289-Rp cover is designed to improve cooling efficiency by increasing the amount of airflow to the engine. This can be especially beneficial for high-performance applications where the engine generates a lot of heat.
3. Enhanced Durability: The stock rear manifold crankcase cover is made of cast iron and can be prone to cracking or warping over time. The Thunder Im-289-Rp cover is made of a stronger material, which can help to prevent these issues and extend the life of your engine.
4. Improved Sealing: The Thunder Im-289-Rp cover features improved sealing technology, which can help to prevent oil leaks and keep your engine clean.
Cons:1. Cost: The Thunder Im-289-Rp rear manifold crankcase cover can be more expensive than the stock cast iron cover. This may be a consideration for budget-conscious engine owners.
2. Installation Complexity: Installing the Thunder Im-289-Rp cover may require some additional steps compared to the stock cover. This could include modifications to the engine bay or the use of special tools.
3. Potential Compatibility Issues: Some Thunder Im-289-Rp covers may not be compatible with all Ford 289 and 302 engines. It is essential to ensure that the part is suitable for your specific application before making a purchase.
Conclusion:The Thunder Im-289-Rp Ford 289/302 rear manifold crankcase cover is an excellent investment for those seeking improved engine aesthetics, cooling efficiency, durability, and sealing. However, it may come with a higher cost and installation complexity compared to the stock cover. Before making a purchase, it's crucial to ensure that the part is compatible with your engine and that you have the necessary tools and expertise to install it correctly.
Recommendation:If you are looking to upgrade your Ford 289 or 302 engine with a high-performance aftermarket part, the Thunder Im-289-Rp rear manifold crankcase cover is an excellent choice. Its numerous benefits, including improved cooling, enhanced durability, and better sealing, make it a worthwhile investment for those seeking to maximize the performance of their engine. However, it is essential to do your research, ensure compatibility, and consider the installation complexity before making a purchase.
specifications carbcaddie:
- for models: 302
- for makes: Ford
- brand: Blue Thunder
- type: Crank Case Plate
- manufacturer part number: IM-289-RP
- surface finish: Stainless Steel Shot Peened
- material: Aluminum
- country/region of manufacture: United States
payments carbcaddie:
- credit card: Mastercard
- wallet: Apple-pay
- other
offer carbcaddie:
- sold: 0
- quantity: 10
- options: Ship-to-home
- availability: In Stock
- started: April 21, 2025
shipping carbcaddie:
- cost: $12.05
- carrier: USPS
- service: USPS Priority Mail
- transit: 3-9 Days
- class: Expedited
- type: Calculated
general carbcaddie:
- condition: New
- Car Truck Parts Accessories > Air Fuel Delivery > Carburetor Parts
seller carbcaddie:
- rating: 99.2%
- # reviews: 1712
returns carbcaddie:
- policy: No Returns
Blue Thunder IM-289 Is Similar To:
- Pirate Mfg Ss2012 Hot Rod Blue Plastic Carburetor Dust Cover 5-1/8 Inch Neck (21% similar) $13.95. (June 13th, 2025)
- Ford D0oz-9d856-a Nos Dr 1970 Boss 429 Mustang Blue Wire Carb Idlestop Solenoid (24.7% similar) $449.96–$649.70. (January 2nd, 2026)
