Lingenfelter High Flow Stage 2 Direct Injection Injectors, Big Bore Fuel Pump & GT35 Camshaft Kit for GM LT1/LT4 V8 - 1400WHP on Gas / 1000WHP on E85

This setup is designed for supercharged or turbocharged GM Gen V engines, whether stock cubic inch or larger displacement builds. The camshaft provides the aggressive performance and sound many enthusiasts want, delivering a muscle car tone with a semi-aggressive idle while supporting boosted applications.

To ensure proper fueling, the Lingenfelter Big Bore direct injection fuel pump is the perfect upgrade. With a 12.0mm bore, it provides over 30% more flow than the stock LT1/L86 pump and nearly 10% more flow than the LT4 pump, removing one of the biggest limitations in Gen V direct-injection engines. By increasing available fuel, it expands the horsepower potential of your build, whether naturally aspirated, supercharged, or turbocharged. Coupling this injection fuel pump with the stage 2 DI fuel injectors that are both rated to 1400WHP on Gas and 1000WHP on E85 without using any methanol or port injection!

Note: Requires tuning and proper engine build to make the advertised expected 1400 WHP on gas / 1000WHP on E85.

Features:
1400 HP / 1200 lb-ft capacity fuel system (assuming 0.52 BSFC)
Direct fit system for GM Gen V V8 engines including LT4, LT1, L86 and L83 applications.
Fuel injectors are spray targeted to produce the specific spray plume shape for the GM Gen V V8 engine's combustion chamber and intake charge motion.
12.0 mm bore high pressure fuel pump
7.85 mm fuel pump lobe lift LPE GT35 Gen V V8 camshaft
E85 compatible

Applications:
High horsepower and E85 conversion of GM Gen V V8 direct injection engines including LT4, LT1, L86 and L83
2014-2019 C7 Corvette (LT1)
2015-2019 C7 Z06 Corvette (LT4)
2016-2022 Camaro SS (LT1)
2016-2019 CTS-V (LT4)
2017-2022 ZL1 Camaro (LT4)
2014-2018 Silverado and Sierra with 5.3L L83 and 6.2L L86 engines
2015-2022 Suburban, Tahoe, Yukon and Escalade with 5.3L L83 and 6.2L L86 engines

Benefits:
Proven and tested high flow rate direct injection fuel system
E85 conversion of modified GM Gen V engines for more convenient sourcing of high octane fuel
Eliminates the need for secondary fuel systems even in high horsepower applications.

Specifications:
System designed to support 1400 horsepower / 1200 lb-ft of torque
2.6 cc/rev high pressure fuel pump
27 gram/second at 10 MPa fuel injectors
GT35 camshaft with 7.85 mm lift fuel pump lobe