VINDICATOR SC Port Plates for GM LTx and L8x Engines

Port Injection!! The simple way to solve fueling issues on the GM GenV LT direct injection engines!!

VINDICATOR 2 SC Port Plates are specifically designed to add port injection to all LTx applications utilizing stock valve covers and ignition coil locations. This includes the factory TVSR1740 LT4 supercharger, the Magnuson TVS 2300, Whipple 2.9L/3.0L, Harrop 2650, or stock LT1 and truck intake manifolds for NA, ProCharger, or Turbo applications. They also work with a variety of popular aftermarket intake manifolds. Hood clearance for some of these applications is unknown, please call us to verify.

Kit includes 2 sets of plates, brackets, fuel rails, and necessary mounting hardware to install secondary port injectors under your supercharger or intake manifold (injectors and fuel lines not included). Please select your choice of -6AN or -8AN fittings in the ends of the fuel rails.

SC Port Plates are designed to use 34mm 'short' injectors with extended tips. 

NOTE: "SC" plates work with:

• FIC Extended Tip 1090cc/min (105lb/hr) USCAR Fuel Injector for "SC" or "R" port plates (Set of 8)

These injectors - combined with a stock DI high side fuel system - are capable of (.85 bsfc):
LT1 - approximately 1300 WHP on E85 fuel
LT4 - approximately 1400 WHP on E85 fuel

The 'LT4' option adds correct length bolts for the stock LT4 supercharger and a PCV spacer connector for under the supercharger inlet. The 'LT4 Supercharger to LT1 heads' option are conversion plates to adapt an LT4 supercharger to LT1 cylinder heads. 

For other applications, such as LT1 or GM truck engines, please select the 'LT1/Other' option and include applications details in the text box.

Important Note: VINDICATOR 2 SC Port Plates WILL NOT WORK with Magnuson 2650 superchargers - they require our new KATANA Port Plates.

Please call or email us with questions about your specific application!

These parts are sold for ground-vehicle use in a controlled environment.