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Staff Pick Lt1/lt4 "sc" Port Plate System (for All Lt1/lt4) By Toohighpsi Secure Checkout [3W24Sydh]

$73.99 $236.99 -69%

LT1/LT4 "SC" Port Plate SystemAre you looking for a simple solution to enhance fueling on your GM GenV LT engines? Look no further than the LT1/LT4 "SC" Port Plate System by TooHighPsi. This innovative system is designed to add port injection to all

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Staff Pick Lt1/lt4 "sc" Port Plate System (for All Lt1/lt4) By Toohighpsi Secure Checkout [3W24Sydh]

LT1/LT4 "SC" Port Plate System

Are you looking for a simple solution to enhance fueling on your GM GenV LT engines? Look no further than the LT1/LT4 "SC" Port Plate System by TooHighPsi. This innovative system is designed to add port injection to all LT1/LT4 applications, making it an ideal choice for enthusiasts seeking to optimize their engine performance. With this kit, you can enjoy improved fuel distribution and increased power output for your vehicle.
  • Easy Installation: The kit includes 2 plates, brackets, fuel rails, and necessary hardware to mount injectors under your supercharger or intake manifold, making the installation process straightforward and hassle-free.
  • Compatibility: The "SC" plates are specifically designed to work with stock ignition coil locations, ensuring compatibility with various applications such as the factory TVSR1740 LT4 supercharger, Magnuson TVS 2300, Whipple 2.9L, and more.

Technical Specifications and Compatibility

The LT1/LT4 "SC" Port Plate System is a comprehensive kit that includes all the necessary components for a seamless installation. It features -8AN fuel rails, allowing for easy connection to your existing fuel system. Additionally, the kit includes the correct length bolts for stock LT4 supercharger and a PCV spacer connector for under the supercharger, ensuring a perfect fit for your specific application.
  • Customization Options: For non-standard applications, TooHighPsi offers a "OTHER LT" option, allowing you to provide details for a customized hardware solution.
  • Fuel Injector Compatibility: The "SC" plates are designed to work with FIC Extended Tip 1100cc/min (105lb/hr) USCAR PLUG Fuel Injector or Bosch Extended Tip 800cc/min (78lb/hr) SQUARE PLUG Fuel Injector, ensuring optimal performance and fuel efficiency.

Practical Uses and Benefits

Whether you're a car enthusiast looking to improve your engine's performance or a professional mechanic working on high-performance vehicles, the LT1/LT4 "SC" Port Plate System is an essential tool. This kit provides numerous benefits, including:
  • Increased Power Output: By adding port injection, you can achieve better fuel atomization, leading to increased power and torque for your engine.
  • Enhanced Fuel Efficiency: The improved fuel distribution ensures that your engine runs more efficiently, saving fuel and reducing emissions.
Invest in the LT1/LT4 "SC" Port Plate System by TooHighPsi and take your GM GenV LT engine to the next level of performance and efficiency.

What Our Customers Say

January 27, 2026

Absolutely no complaints!

A truly excellent design, both visually and functionally.

- Shopaholic.

January 27, 2026

Absolutely no complaints!

A phenomenal piece of equipment.

- Riley T..

January 27, 2026

Absolutely no complaints!

I'm impressed by the thoughtful engineering.

- ProConsumer.

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