WEAPON-X: Big Gulp DI Fuel Package [Camaro Corvette CTS V, LT1 LT4 LT5]
Previous Next

WEAPON-X: Big Gulp DI Fuel Package [Camaro Corvette CTS V, LT1 LT4 LT5]

Vendor: WEAPON-X Motorsports

SKU:

$2,199.00 $2,499.00
It's a well-known fact that the LT1 and LT4 engines have fuel starvation issues which directly lead to blown rings and melted pistons aka catastrophic failures requiring motors to be...
Stage
Model

It's a well-known fact that the LT1 and LT4 engines have fuel starvation issues which directly lead to blown rings and melted pistons aka catastrophic failures requiring motors to be rebuilt/replaced!  Tuning on the dyno is vastly different than fuel consumption on the street compounding through multiple gears quickly.  We've put together the latest and greatest GDI support packages we use in-house to bring home the big power numbers!  

Stage 1 for LT1 engine only (est 800 BHP):
  • 140lb/hr DI Injectors
  • 3000 MPA High Pressure Fuel Pump
  • Fuel Pump Modulator
    *This BHP rating excludes 2016 Camaros with weaker tank fuel pumps.  It is suggested that you upgrade to our stage 2 kit.

Stage 2 (est 900 BHP):
  • 140lb/hr Injectors
  • 3000 MPA High Pressure Fuel Pump
  • WEAPON-X Low Side Line Pressure Kit with activation switch

Stage 3 (est 1000 BHP):

  • 194lb/hr Injectors
  • +10% LPE High Pressure Fuel Pump
  • WEAPON-X Low Side Line Pressure Kit with activation switch

Stage 4 (est 1300 BHP):

  • 194lb/hr Injectors
  • +10% LPE High Pressure Fuel Pump
  • WEAPON-X Low Side Line Pressure Kit with activation switch
  • WEAPON-X Meth Injection Kit with 4 gallon trunk tank

* Est HP #s vary and based upon >93 octane and fuel pump lobe >7.8, HP estimates should be reduced by approx 10% with the stock lobe camshaft.


Reviews

Related Products

SMC: Catch Cans [LS LT]
SMC: Catch Cans [LS LT] New Sale
$119.00 $139.00
Saikou Michi Co. is here to make the finest oil catch tanks you can find anywhere. These are not blingy...
Select options
Quick View
WEAPON-X: 112mm Throttle Body Adapter [LS LT1 LT4]
WEAPON-X: 112mm Throttle Body Adapter [LS LT1 LT4]
New Sale
$72.00 $80.00
Billet Nick Williams 112 Throttle Body Adapter Fits: LS2 LS3 LS6 LS7 LS9 LSA LT1 LT4 Camaro Corvette CTS-V G8...
Select options
Quick View
WEAPON-X: LT4 Supercharger Conversion [C7 Corvette, Camaro gen 6]
WEAPON-X: LT4 Supercharger Conversion [C7 Corvette, Camaro gen 6]
New
$4,499.00
We are now offering LT4 supercharger conversion kits for the C7 Corvette and Camaro SS LT1 platforms!  If you have an...
Select options
Quick View
WEAPON-X: LT4 Cooling Manifold Adapters [C7 Corvette Z06, Camaro ZL1, CTS V3, LT4]
WEAPON-X: LT4 Cooling Manifold Adapters [C7 Corvette Z06, Camaro ZL1, CTS V3, LT4]
New Sale
$170.00 $189.00
These cooling manifold adapters allow you to remove the front coolant crossover tube so the intercooler bricks can receive flow...
Select options
Quick View
LPE: 100mm Idler Pulley [Corvette, Camaro, CTS V, LSA LS9 LT4]
LPE: 100mm Idler Pulley [Corvette, Camaro, CTS V, LSA LS9 LT4] New Sale
$216.00 $249.00
This 100 mm diameter idler pulley can be used to correct belt length when changing supercharger pulleys or harmonic balancer...
Quick View
WEAPON-X SPI Kit: Secondary Port Injection [Camaro, Corvette, CTS V, LT1 LT4]
WEAPON-X SPI Kit: Secondary Port Injection [Camaro, Corvette, CTS V, LT1 LT4]
New Sale
$6,299.00 $6,999.00
WEAPON-X Secondary Port Injection KitThe solution for big power needs is our secondary port injection and this is the same...
Select options
Quick View
WEAPON-X: Whipple Griptec Pulley [Camaro Corvette CTS V, LT1 LT4 LT5]
WEAPON-X: Whipple Griptec Pulley [Camaro Corvette CTS V, LT1 LT4 LT5] New Sale
$249.00 $299.00
The WEAPON-X Griptec pulleys are the new latest and greatest in pulley technology for your LT1 LT4 or LT5 Whipple...
Select options
Quick View
DSX: Baro IAT Breakout Harness [Camaro, Corvette, CTS V, LT1 LT4 LT5]
DSX: Baro IAT Breakout Harness [Camaro, Corvette, CTS V, LT1 LT4 LT5] New Sale
$149.00 $199.00
This harness is completely Plug-N-Play and allows you to remove the IAT from the MAF assembly's on C7 Corvette Stingrays...
Quick View
Innovators West: Overdrive Harmonic Balancer [C7 Corvette Z06, LT4]
Innovators West: Overdrive Harmonic Balancer [C7 Corvette Z06, LT4]
New Sale
$555.00 $600.00
18% Overdrive SFI 18.1 9.50" OD Harmonic Balancer for GM 2015+ Z06 C7 Corvette. This damper is fully engraved for...
Select options
Quick View
Gates Belt: Pulley Combos [C7 Corvette Z06 LT4]
Gates Belt: Pulley Combos [C7 Corvette Z06 LT4]
New Sale
$55.00 $65.00
** LIST MODEL YEAR IN NOTES AS 2015 is different than 2016+**Upping your HP by changing your pulley combo, but...
Quick View
WEAPON-X: Heat Exchanger Expansion Tank [C7 Corvette Z06, LT1 LT4]
WEAPON-X: Heat Exchanger Expansion Tank [C7 Corvette Z06, LT1 LT4]
New Sale
$665.00 $749.00
The C7s are know to have heat issues resulting in temps that pull massive timing.  This 1.7G heat exchanger tank...
Quick View
WEAPON-X: Procharger Griptec Pulley [Camaro6, Corvette C7, LT1 LT4]
WEAPON-X: Procharger Griptec Pulley [Camaro6, Corvette C7, LT1 LT4]
New Sale
$249.00 $299.00
The WEAPON-X Griptec pulleys are the new latest and greatest in pulley technology for your LT1 LT4 Procharged powered Camaro...
Select options
Quick View
ATI: Super Damper up to 15% [C7 Corvette, Z06, LT1 LT4]
ATI: Super Damper up to 15% [C7 Corvette, Z06, LT1 LT4] New Sale
$510.00 $549.00
ATI Performance Products, Inc. is proud to introduce its all new Super Damper for the 2014+ Corvette Stingray 6.2L, LT1...
Select options
Quick View
WEAPON-X: Big Gulp DI Fuel Package [Camaro Corvette CTS V, LT1 LT4 LT5]
WEAPON-X: Big Gulp DI Fuel Package [Camaro Corvette CTS V, LT1 LT4 LT5]
New Sale
$2,199.00 $2,499.00
It's a well-known fact that the LT1 and LT4 engines have fuel starvation issues which directly lead to blown rings...
Select options
Quick View
WEAPON-X: The Cooling Kit [C7 Corvette, LT1 LT4]
WEAPON-X: The Cooling Kit [C7 Corvette, LT1 LT4]
New Sale
$1,699.00 $1,888.00
Keep your supercharged C7 Corvette at it's peak performance  with these Weapon-X cooling packages!  Any of you guys who have had the C7Z on...
Select options
Quick View
Granatelli: Heat Exchanger Expansion Tank [C7 Corvette Z06, LT4]
Granatelli: Heat Exchanger Expansion Tank [C7 Corvette Z06, LT4]
New Sale
$839.16 $883.02
Granatelli Motor Sports has once again set the pace for Corvette ZO6 Fit, Form, and Function. Introducing the Granatelli Motor...
Quick View
Fasterproms: 1.5G Heat Exchanger Expansion Tank [C7 Corvette, Z06 LT4]
Fasterproms: 1.5G Heat Exchanger Expansion Tank [C7 Corvette, Z06 LT4]
New Sale
$549.00 $649.00
Product discontinued, please see: https://weaponxmotorsports.com/products/weapon-x-heat-exchanger-expansion-tank-c7-corvette-z06-lt4?variant=13634474344497Whether you're running stock boost on the supercharged C7 Z06 or an upgraded pulley kit, you're already...
Quick View
WEAPON-X: 2650 Edelbrock Supercharger Cooling Manifold Adapter
WEAPON-X: 2650 Edelbrock Supercharger Cooling Manifold Adapter New Sale
$269.10 $299.00
Billet direct inlet coolant manifold for the Edelbrock 2650 LT1 and LT4 supercharger.  Fittings included!   Omits the factory manifold...
Select options
Quick View
RX: Monster Catch Can
RX: Monster Catch Can New
$359.00
The RX "MONSTER" oil catch can is for the huge boost built applications and works unreal well at providing proper...
Select options
Quick View
LPE: 76mm Idler Pulley [Corvette, Camaro, CTS V, LSA LS9 LT4]
LPE: 76mm Idler Pulley [Corvette, Camaro, CTS V, LSA LS9 LT4] New Sale
$124.00 $129.00
This 76mm diameter idler pulley can be used to correct belt length when changing supercharger pulleys or harmonic balancer sizes...
Quick View
LMR: Forced Induction Catch Can Kit [C7 Corvette, Z06, LT1 LT4]
LMR: Forced Induction Catch Can Kit [C7 Corvette, Z06, LT1 LT4] New Sale
$699.00 $749.00
The stock configuration on the 2014+ C7 Corvette Stingray pulls fouled air from the valve covers to evacuate crankcase pressure....
Quick View
Big 3 Racing: 2 Gallon Heat Exchanger Expansion Tank [C7 Corvette, Z06 LT4]
Big 3 Racing: 2 Gallon Heat Exchanger Expansion Tank [C7 Corvette, Z06 LT4] New Sale
$649.00 $699.00
Whether you're running stock boost on the supercharged C7 Z06 or an upgraded pulley kit, you're already aware of the...
Quick View
RX: Clean Air Oil Separator
RX: Clean Air Oil Separator New Sale
$99.00 $149.00
Designed for the LS and LT dry sumps. This newly re-designed unit now features a threaded billet capwhich disassembles for...
Quick View
Magnuson: Heartbeat 2300 Supercharger [C7 Corvette, Grand Sport, LT1]
Magnuson: Heartbeat 2300 Supercharger [C7 Corvette, Grand Sport, LT1]
New Sale
$6,999.00 $7,495.00
Looking for a nice boost in HP from your 2014+ C7 Corvette Stingray, Z51, or Grand Sport?  Then look no...
Select options
Quick View
WEAPON-X: Whipple LT1 LT4 Cooling Adapters [Camaro Corvette CTS V, LT]
WEAPON-X: Whipple LT1 LT4 Cooling Adapters [Camaro Corvette CTS V, LT]
New Sale
$299.70 $330.00
These billet adapters are a direct replacement!  Whipple’s gen 6 Camaro SS and 1LE, our C7 Corvette LT1 and Camaro...
Quick View
WEAPON-X: Griptec Edelbrock Pulley [Camaro6, Corvette C7, LT1 LT4]
WEAPON-X: Griptec Edelbrock Pulley [Camaro6, Corvette C7, LT1 LT4]
New Sale
$250.00 $299.00
The WEAPON-X Griptec pulleys are the new latest and greatest in pulley technology for your LT1 LT4 Edelbrock powered Camaro,...
Select options
Quick View
Edelbrock E Force 2.3L Supercharger [C7 Corvette, Z06, LT1 LT4]
Edelbrock E Force 2.3L Supercharger [C7 Corvette, Z06, LT1 LT4]
New Sale
$5,079.87 $5,999.57
Features Get instant, reliable and safe horsepower with the Edelbrock E-Force Supercharger Kit Bolt-on installation—no cutting or modification needed Fits...
Select options
Quick View
ProCharger: 2014-17 CHEVROLET CORVETTE C7 LT1 -- I-1 PROGRAMMABLE INTERCOOLED SUPERCHARGER KIT
ProCharger: 2014-17 CHEVROLET CORVETTE C7 LT1 -- I-1 PROGRAMMABLE INTERCOOLED SUPERCHARGER KIT
New
$8,999.00
DESCRIPTION This is an ATI / Procharger i-1 Programmable Air-to-Air Intercooled Supercharger HO System for the 2014-2017 Chevy Corvette C7...
Select options
Quick View
ProCharger: 2014-2019 CHEVROLET CORVETTE C7 STINGRAY / GRAND SPORT LT1 -- INTERCOOLED PRO RACE TUNER KIT WITH F-1A-94, F-1C, OR F-1R
ProCharger: 2014-2019 CHEVROLET CORVETTE C7 STINGRAY / GRAND SPORT LT1 -- INTERCOOLED PRO RACE TUNER KIT WITH F-1A-94, F-1C, OR F-1R
New
$11,299.00
These supercharger kits are the most complete available, including everything needed for installation other than fuel system and tuning. Though...
Select options
Quick View
ProCharger: 2014-19 CHEVROLET CORVETTE C7 STINGRAY / GRAND SPORT LT1 -- INTERCOOLED PRO RACE TUNER KIT WITH F-1D, F-1, OR F-1A
ProCharger: 2014-19 CHEVROLET CORVETTE C7 STINGRAY / GRAND SPORT LT1 -- INTERCOOLED PRO RACE TUNER KIT WITH F-1D, F-1, OR F-1A
New
$10,999.00
These supercharger kits are the most complete available, including everything needed for installation other than fuel system and tuning. Though...
Select options
Quick View
ProCharger: 2014-19 CHEVROLET CORVETTE C7 STINGRAY / 2017-19 GRAND SPORT LT1 -- INTERCOOLED COMPETITION RACE TUNER KIT
ProCharger: 2014-19 CHEVROLET CORVETTE C7 STINGRAY / 2017-19 GRAND SPORT LT1 -- INTERCOOLED COMPETITION RACE TUNER KIT
New
$9,999.00
The ProCharger C7 Corvette Stingray HO Intercooled Systems with P-1SC-1 are supplied with proven tuning calibrations and a handheld programmer set...
Select options
Quick View
ProCharger: 2014-2019 CHEVROLET CORVETTE C7 STINGRAY / 2017-19 GRAND SPORT 6.2/LT1 -- HO INTERCOOLED TUNER KIT
ProCharger: 2014-2019 CHEVROLET CORVETTE C7 STINGRAY / 2017-19 GRAND SPORT 6.2/LT1 -- HO INTERCOOLED TUNER KIT
New
$5,999.00
Our C7 Corvette Stingray HO Intercooled Systems with P-1SC-1 are supplied with proven tuning calibrations and a handheld programmer set...
Select options
Quick View
ProCharger: 2014-19 CHEVROLET CORVETTE C7 STINGRAY 6.2L LT1 -- HO INTERCOOLED SUPERCHARGER P-1SC-1 (COMPLETE KIT)
ProCharger: 2014-19 CHEVROLET CORVETTE C7 STINGRAY 6.2L LT1 -- HO INTERCOOLED SUPERCHARGER P-1SC-1 (COMPLETE KIT)
New Sale
$6,899.00 $8,250.00
The ProCharger C7 Corvette Stingray HO Intercooled Systems with P-1SC-1 are supplied with proven tuning calibrations and a handheld programmer set...
Select options
Quick View
Magnuson: 2650 Supercharger [Corvette Camaro CTS V, LT1 LT4]
Magnuson: 2650 Supercharger [Corvette Camaro CTS V, LT1 LT4]
New
$0.00
ACTUAL PRICING AND PRODUCT PICS COMING SOON!Unleash the true potential of your LT1/LT4 with the Magnuson TVS 2650™ Supercharger System!...
Quick View

Scroll To Top