XDI High Flow LT4/LT5 Injectors (+65%)
Backordered
KAT-GS-0007
For Gen 5 LT4/LT5
Pricing:
$2,800.00
Description
+65% XDI GM DI FUEL INEJCTORS. USED. DYNO TIME ONLY.
APPLICATIONS:
High horsepower GM Gen V V8 and V6 direct injection engines including LT5, LT4, LT1, L86, L83 and LV3
E85 conversions of GM Gen V V8 and V6 engines
2014+ C7 Corvette LT1
2015+ C7 Z06 Corvette LT4
2019 C7 ZR1 Corvette LT5
2016+ Camaro SS LT1
2017+ Camaro ZL1 LT4
2016+ CTS-V LT4
2014+ Silverado and Sierra with 4.3L LV3, 5.3L L83 and 6.2L L86 engines
2015+ Suburban, Tahoe, Yukon and Escalade with 5.3L L83 and 6.2L L86 engines
APPLICATIONS:
High horsepower GM Gen V V8 and V6 direct injection engines including LT5, LT4, LT1, L86, L83 and LV3
E85 conversions of GM Gen V V8 and V6 engines
2014+ C7 Corvette LT1
2015+ C7 Z06 Corvette LT4
2019 C7 ZR1 Corvette LT5
2016+ Camaro SS LT1
2017+ Camaro ZL1 LT4
2016+ CTS-V LT4
2014+ Silverado and Sierra with 4.3L LV3, 5.3L L83 and 6.2L L86 engines
2015+ Suburban, Tahoe, Yukon and Escalade with 5.3L L83 and 6.2L L86 engines
Technical information
Static Flow Rate: 23g/sec (2000cc/min @ 100bar)
– 50% more flow than production LT1/L86 injectors (15.3g/sec)
– 30% more flow than production LT4 injectors (17.7g/sec)
– E85 compatible
Maximum Pressure:
LT4 +30%:
220bar / 3200psi (tested rock solid on engine and roller dyno)
240bar / 3500psi (under perfect conditions, no pressure pulsations)
LT4 +70%:
193bar / 2800psi
3000psi if you accept the risk of misfire, no single overshoot past 3000psi as this will for sure cause misfires.
Requirements:
Needs upgraded low pressure and high pressure fuel pump to extract full potential.
Combinations and Power Potential (LT4 +30%):
Perfect for 750-850whp on E85, if combined with a minimum +32% cam lobe for the LT4 OEM-HPFP (up to 3200psi) or the LPE HPFP.
Good for 1000whp on blends or race gas with turbos, if combined with a minimum +32% cam lobe for the LT4 OEM-HPFP (up to 3200psi) or the LPE HPFP.
Good for 1000whp applications on full E85 (TVS2650, Whipple, F1A) if combined with a minimum +32% cam lobe for the LT4 OEM-HPFP (up to 3200psi) or the LPE HPFP and meth injection.
Good for 1000whp applications on full E85 (TVS2650, Whipple, F1A) in combination with our XFP3200 belt driven fuel pump.
Good for 1200whp on race gas with turbos in combination with our XFP3600 belt driven fuel pump.
For higher output applications our brand new XDI LT4+70% DI Fuel Injectors are available.
These work good with the LPE big bore pump on NA (e.g. Nitro-Methane), Turbo (low boost at low rpm) or centrifugal superchargers.
– 50% more flow than production LT1/L86 injectors (15.3g/sec)
– 30% more flow than production LT4 injectors (17.7g/sec)
– E85 compatible
Maximum Pressure:
LT4 +30%:
220bar / 3200psi (tested rock solid on engine and roller dyno)
240bar / 3500psi (under perfect conditions, no pressure pulsations)
LT4 +70%:
193bar / 2800psi
3000psi if you accept the risk of misfire, no single overshoot past 3000psi as this will for sure cause misfires.
Requirements:
Needs upgraded low pressure and high pressure fuel pump to extract full potential.
Combinations and Power Potential (LT4 +30%):
Perfect for 750-850whp on E85, if combined with a minimum +32% cam lobe for the LT4 OEM-HPFP (up to 3200psi) or the LPE HPFP.
Good for 1000whp on blends or race gas with turbos, if combined with a minimum +32% cam lobe for the LT4 OEM-HPFP (up to 3200psi) or the LPE HPFP.
Good for 1000whp applications on full E85 (TVS2650, Whipple, F1A) if combined with a minimum +32% cam lobe for the LT4 OEM-HPFP (up to 3200psi) or the LPE HPFP and meth injection.
Good for 1000whp applications on full E85 (TVS2650, Whipple, F1A) in combination with our XFP3200 belt driven fuel pump.
Good for 1200whp on race gas with turbos in combination with our XFP3600 belt driven fuel pump.
For higher output applications our brand new XDI LT4+70% DI Fuel Injectors are available.
These work good with the LPE big bore pump on NA (e.g. Nitro-Methane), Turbo (low boost at low rpm) or centrifugal superchargers.
Shipping Information
- Item Requires Shipping
- 3.0 lbs.
- W4.0000” x H3.0000” x L7.0000”
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