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Factory Mast Plug Kit LST Direct Injection Plug Kit
Factory Mast Plug Kit LST Direct Injection Plug Kit
Factory Mast Plug Kit LST Direct Injection Plug Kit
Factory Mast Plug Kit LST Direct Injection Plug Kit
Factory Mast Plug Kit LST Direct Injection Plug Kit
Factory Mast Plug Kit LST Direct Injection Plug Kit
Factory Mast Plug Kit LST Direct Injection Plug Kit
$ 199.99

LST Direct Injection Plug Kit

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Only left in stock

Looking to convert your GM Gen V LT engine to a traditional port style fuel injection? 

The Factory Mast Direct Injection Plug kit offers a non-permanent/non-weld solution to replace your direct injection system, and convert to traditional Port Fuel Injection.  

Why convert to port fuel injection?  Port Fuel injection offers a wider range of engine control systems, and intake manifold options.  The GM Gen V engine offers comprehensive late model performance, but is limited with aftermarket solutions to control the direct injection system.

Use this awesome kit with one of our Port Fuel Injection Late Model Intake Manifolds for your 5.3, 6.2, or other intakes for performance Gen V LT engine.

To be used exclusively on non-emissions controlled vehicles, this kit allows for easy installation into older hotrods, off-road buggies, Jeeps, and other performance based vehicles.

Kit Includes:

  • 6061-T6 Aluminum Plugs, with new OE Seals and dust boots installed
  • 6061-T6 Aluminum Hold Down Bars
  • New Associated Fasteners 
  • Instructions Sheet for easy installation