
The PWR North CR-UC-SPK007B Intercooler Set is a high-performance cooling solution designed specifically for the GM LS9 engine. This intercooler set is an essential upgrade for any LS9-powered vehicle that sees regular track use or high-performance driving conditions.
The core of this intercooler set is a high-density, bar-and-plate intercooler, which provides superior cooling capacity and efficiency compared to traditional tube-and-fin intercoolers. The bar-and-plate design allows for a larger cooling surface area, which in turn reduces the temperature drop between the intake charge air and the ambient air. This temperature drop is crucial, as the cooler the air that enters the engine, the more power it can produce.
The intercooler set also includes a pair of high-flow, cast-aluminum end tanks, which are designed to minimize pressure drop and maximize airflow. The end tanks are CNC-machined for a precise fit and are TIG-welded for strength and durability.
The intercooler set is designed to be a direct replacement for the OEM intercooler, making installation straightforward and hassle-free. It is also compatible with the GM LS3 and LS7 engines, making it a versatile upgrade for a wide range of applications.
The PWR North CR-UC-SPK007B Intercooler Set is manufactured to the highest standards, using only the finest materials and manufacturing processes. It is built to withstand the demands of high-performance driving and is backed by a comprehensive warranty for peace of mind.
In summary, the PWR North CR-UC-SPK007B Intercooler Set is a high-performance cooling solution that provides superior cooling capacity and efficiency for the GM LS9 engine. It is a direct replacement for the OEM intercooler, making installation easy, and is compatible with a range of applications. With its high-density bar-and-plate intercooler, high-flow cast-aluminum end tanks, and precision manufacturing, this intercooler set is a must-have for any LS9-powered vehicle that sees regular track use or high-performance driving conditions.
The PWR North CR-UC-SPK007B Intercooler Set for GM LS9 engines is a popular aftermarket upgrade designed to enhance the engine's cooling performance. Here are some potential pros and cons to help you make an informed decision:
Pros:1. Improved cooling efficiency: An intercooler upgrades the stock cooling system, reducing the temperature of the intake air, which in turn leads to increased power output, improved engine performance, and potentially better fuel economy.
2. Durability: PWR North is a well-known brand with a reputation for producing high-quality, durable intercoolers. The CR-UC-SPK007B model is no exception, as it is made from heavy-duty materials and designed to withstand the rigors of high-performance driving.
3. Increased power: By reducing intake air temperature, the intercooler helps the engine produce more power throughout the RPM range. This can lead to noticeable improvements in acceleration and top-end power.
4. Better throttle response: With improved cooling and increased power, the engine responds more quickly to throttle inputs, resulting in smoother power delivery and a more responsive driving experience.
Cons:1. Cost: The PWR North CR-UC-SPK007B Intercooler Set is a premium aftermarket product, and it comes with a premium price tag. Depending on your budget, this may not be the best option for you.
2. Installation complexity: Installing an aftermarket intercooler can be a complex process, especially for those without mechanical experience. It may require professional installation, which adds to the cost.
3. Potential for increased noise: Depending on the design and materials used, the intercooler may produce additional noise, especially under heavy acceleration or high RPMs.
Conclusion:The PWR North CR-UC-SPK007B Intercooler Set for GM LS9 engines is an excellent upgrade for those seeking improved cooling efficiency, increased power, and better throttle response. However, its premium price tag and potential installation complexity are important considerations. Ultimately, the decision to purchase this intercooler depends on your budget, mechanical skills, and desired performance enhancements. If the pros outweigh the cons for you, then this intercooler could be an excellent investment for your LS9 engine.
Recommendation:If you're considering purchasing the PWR North CR-UC-SPK007B Intercooler Set for your GM LS9 engine, be sure to do your research and consider the pros and cons carefully. Make sure you have a clear understanding of the benefits and costs, and factor in the installation complexity. If you're comfortable with the investment and the potential benefits, then this intercooler could be an excellent addition to your performance upgrade list. If you're unsure or have limited mechanical skills, it may be worth considering a professional installation to ensure proper fitment and optimal performance.
Details:
specifications heatnshield:
- for models: Ls9
- for makes: Gm
- brand: Pwr North America
- mpn: Cr-uc-spk007b
- air restricted: No
general heatnshield:
- category: Auto Parts > Car Truck Accessories > Exhaust Emission Systems > Heat Shields, Wraps Sleeves
payments heatnshield:
- other
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returns heatnshield:
- paid by: seller
- policy: returns accepted
- time: 30 days
seller heatnshield:
- # reviews: 1090
- rating: 99.3%
- city: frisco
offer heatnshield:
- availability: in stock
- quantity: 2
- sold #: 16
- started: january 13, 2026
- options: ship-to-home
shipping heatnshield:
- type: fixed
- service: ups ground
- carrier: ups
- class: standard
- transit: 2-7 days