
( Brand: Holley/quick Fuel Technology ), ( Manufacturer Part Number: SHP750BT-BLK ), ( Part Type: Hp ), ( Choke Type: Chokeless ), ( Mounting Flange Type: Square Bore ), ( Surface Finish: Polished Aluminum ), ( Material: Aluminum ), ( Country Of Origin: United States ), ( Performance Part: Yes )
The Holley/Quick Fuel Parts QFT 750 HP 4150 Blow-Through Supercharger is a high-performance forced induction system designed for serious power gains in naturally aspirated gasoline engines. This supercharger kit comes with a rotating assembly that delivers impressive airflow, enabling your engine to breathe more efficiently and produce significantly more horsepower and torque.
The QFT 750 HP Supercharger features a robust cast aluminum housing with a polished finish, ensuring durability and a great appearance under the hood. The supercharger uses a 4150 series 750 CFM blow-through root-type Eaton rotor, which is known for its excellent efficiency and ability to handle high boost levels. The unit is driven by a heavy-duty 12-rib serpentine drive system with a 2.8:1 drive ratio.
The Holley/Quick Fuel QFT 750 HP Supercharger kit includes a custom-designed intercooler, which helps reduce the temperature of the air charge as it passes through the supercharger. This is crucial for maintaining optimal engine performance and preventing detonation or knocking. The intercooler is constructed from lightweight, high-strength material for maximum cooling efficiency and minimal weight gain.
Additionally, the kit includes a high-flow air intake system, which ensures that ample fresh air is supplied to the supercharger for optimal performance. The intake system features a large, open-element air filter for excellent airflow and easy maintenance.
The Holley/Quick Fuel QFT 750 HP Supercharger is designed to be easily installed on most late-model GM, Ford, and Mopar applications. The kit includes detailed instructions, as well as all necessary hardware for a bolt-on installation. The supercharger is also compatible with various fuel systems, including EFI and carbureted applications.
Overall, the Holley/Quick Fuel Parts QFT 750 HP 4150 Blow-Through Supercharger is an excellent choice for enthusiasts looking to significantly increase the power output of their engine while maintaining excellent drivability and reliability. With its robust design, impressive airflow capabilities, and easy installation, this supercharger kit is sure to exceed your expectations and take your vehicle's performance to the next level.
The Holley/Quick Fuel Parts QFT 750 HP 4150 Blow-Through Supercharger is a popular choice among enthusiasts looking to boost the performance of their engines. Here are some pros and cons associated with purchasing this supercharger kit:
Pros:1. High Power Output: This supercharger is designed to deliver impressive power gains, making it suitable for high-performance applications.
2. Easily Installed: The kit comes with all necessary components for a bolt-on installation, making it a relatively straightforward process for most enthusiasts.
3. 4150 Blow-Through Design: The blow-through design allows for easy tuning, as well as the ability to run various fuel systems, including carburetors and EFI systems.
4. Reliable: Holley is a reputable brand known for producing high-quality performance parts, ensuring that this supercharger is reliable and durable.
5. Affordable: Compared to other high-performance superchargers, the Holley/Quick Fuel QFT 750 HP 4150 Blow-Through Supercharger is relatively affordable, making it an attractive option for many.
Cons:1. Limited Compatibility: This supercharger is designed primarily for small-block Chevy applications, limiting its compatibility to other engine platforms.
2. Requires Tuning: Due to the blow-through design, this supercharger requires tuning to ensure proper engine operation. This may require additional investment in tuning equipment or hiring a professional tuner.
3. Potential for Increased Fuel Consumption: With the increased power output, fuel consumption may also increase, potentially leading to higher operating costs.
4. Size and Weight: The supercharger is relatively large and heavy, requiring adequate clearance and additional support in some applications.
Conclusion:The Holley/Quick Fuel Parts QFT 750 HP 4150 Blow-Through Supercharger offers impressive power gains, ease of installation, and the flexibility of a blow-through design. However, it has limited compatibility, requires tuning, and may lead to increased fuel consumption and additional weight.
If you're looking for a high-performance supercharger for a small-block Chevy application and are willing to invest time and resources into tuning, this supercharger may be an excellent choice. On the other hand, if you're looking for a more universal solution or prefer a self-contained supercharger, you may want to consider other options.
Recommendation:For those looking for a high-performance supercharger for a small-block Chevy application and are willing to invest time and resources into tuning, the Holley/Quick Fuel Parts QFT 750 HP 4150 Blow-Through Supercharger is a solid choice. However, it's crucial to weigh the pros and cons carefully and consider your specific application requirements before making a purchase.
Annular boosters for better Fuel itemization and more mid-range torque horsepower. They will support 550-850 horsepower depending on engine capabilities and how much boost is applied. I have a 650 available for lower output. This is one of my custom builds consisting a new Holley aluminum, contoured, HP main body for maximum flow and enhanced booster signal.
Performance black anodized billet aluminum metering blocks that are custom calibrated for maximum performance. The mounting gaskets are included as shown. It will flow approximately 800 due to the HP contoured body, but still respond better than old 750. Teflon coated throttle shafts and lactated button-head screws for increased flow due to decreased turbulence.
No more fumbling with sight plugs. Annular boosters are also the absolute best choice for use with a blow-through carburetor. Heavy-duty, black anodized, billet aluminum base plate with Teflon seals and the vacuum ports plugged. Thanks, Steve.
They are no longer available. Lightweight aluminum racing Fuel bowls with sight windows will not yellow. It is not recommended for use on engines making less than 500-550 horsepower. Holley HP polished, lightweight aluminum main body with screw-in air bleeds.
I can set one up to closely match your engine. Heres a list of features;. It will perform the same, is built with all Quick Fuel and Holley parts, but mine costs far less.