XDI High Flow LT2 Injectors (+70%)

Our first 100% XDI manufactured and tested DI-Injectors are designed for the new GM Gen V LT series engines. With a 70% increase in flow over stock LT4 injectors, these supply the required fuel flow for high horsepower applications without the need for auxiliary fuel systems. These injectors are based on the original GM LT4 injector, which makes them a perfect drop in solution. Most of the ECU Injector characteristics stay the same.
Every Injector gets tested at 100bar and 200bar on OEM testing equipment at XDI. Every set gets flow matched to within ±0.5% at 100bar and 200bar fuel pressure !!!

Testing on several fully instrumented engines (8x O2, 8x EGT) done by Katech Inc. has shown unequaled results in terms of cylinder distribution, repeatability and stability at pressures up to 2,800psi. Tuning changes required are minimal, offsets and current driver parameters stay the same. The injectors are E85 compatible.

No meth, no PFI, no extra ECUs, no wiring, full control, full OBD Diagnostics.

APPLICATIONS:

High horsepower GM Gen V V8 and V6 direct injection engines including LT2 & LT4
E85 conversions of GM Gen V V8 Engines

2022+ C8 Corvette LT2
2023+ Cadillac Escalade-V

SPECIFICATIONS:
– 90% more flow than production LT1/L86 injectors (15.3g/sec)
– 70% more flow than production LT4 injectors (17.7g/sec)
– E85 compatible

maximum pressure:
193bar / 2,800psi 


Tuning Support: HPT

*** THESE INJECTORS USE A 6MM TIP DIAMETER. PLEASE INSURE THAT YOUR ENGINE (2022+) IS COMPATIBLE WITH 6MM INJECTOR TIPS. IF YOU USE THESE INJECTORS IN AN ENGINE DESIGNED FOR 7.5MM TIPS ENGINE DAMAGE WILL OCCUR ***