After a years worth of pushing we are finally making headway with the fuel system hardware for the DI motor. Now that SEMA is in full swing we are officially at liberty to discuss this. We are working close with Nostrum Energy and LPE with a set of 22 gram/sec injectors that are specifically designed for the LT platform. LPE has been doing all the injector characterization on there in house engine dyno and we are working it from the field side. We have a pre-production set in our 2016 TT 427 Camaro as well as the LPE High Pressure pump.
Applications for these injectors are noted below;
High horsepower GM Gen V V8 and V6 direct injection engines including LT4, LT1, L86, L83 and LV3
E85 conversions of GM Gen V V8 and V6 engines
2014-2017 C7 Corvette (LT1)
2015-2017 C7 Z06 Corvette (LT4)
2016-2017 Camaro SS (LT1)
2016-2017 CTS-V (LT4)
2014-2017 Silverado and Sierra with 4.3L LV3, 5.3L L83 and 6.2L L86 engines
2015-2017 Suburban, Tahoe, Yukon and Escalade with 5.3L L83 and 6.2L L86 engines
These high flow gasoline direct injection injectors are specifically designed for use in the GM Gen V V8 direct injection engines (aka ?LT? engines). At 22 grams per second flow rate these injectors provide the needed fuel flow for high horsepower applications without having to resort to auxiliary fuel systems. These injectors feature Nostrum?s patented K-DI? kinetic nozzle geometry which provides high flow rates without sacrificing atomization. Spray targeting is designed for optimal combustion quality. These features combined with the supplied injector characterization data this insures that these injectors will perform well at low RPM light load idle all the way to high RPM peak power/load conditions. The injectors are also E85 compatible allowing higher output engines to take advantage of the availability of E85 fuel.
Features:
Patented K-DI? kinetic nozzle geometry that provides high flow with short liquid length & small fuel droplets.
Spray targeted to produce the specific spray plume shape for the GM Gen V V8 engine's combustion chamber and intake charge motion.
Optimized spray plumes, controllability and response for easy integration.
Built & tested to OEM durability & performance specifications.
Flow tested, sorted and marked by flow rate for improved injector matching.
Flow characterization data is provided for calibration purposes.
Benefits:
Easy installation.
High flow rates.
Allows E85 conversion of stock and modified L86, LT1 & LT4 engines ? providing an easier and more cost effective way to obtain higher octane pump fuel.
This product allows tuners to increase HP w/o sacrificing full range performance.
Flow characteristics can be easily calibrated with aftermarket tools using supplied data.
Eliminates the need for secondary fuel systems.
Specifications:
Rated flow of 22 gram/second at 10 MPa
80% more flow than the production L83 fuel injectors
44% more flow than production LT1/L86 injectors
24% more flow than production LT4 injectors
E85 compatible.
Further details on our field testing will be updated on our Facebook Page( https://www.facebook.com/permalink.p...d=212805857665) as well as trying to get stuff here as well. LPE will be the lead supplier for this product and of course we are a dealer as well. Get used to the costs its the big leagues now.
HT