Page 320 - 2022-23 Auto Performance Drag Racing

XFI Sportsman EFI System
for GM LS FST303004 NEW!
DRAG RACING
Precision-Flow Fuel Injectors
Precision-Flow fuel injectors are engineered to
offer increased throttle response, maximum fuel atomization, and reduced clogging. Sold in sets of eight, injectors are of- fered for universal or popular GM Gen IV LS applications.
Fully software-tunable EFI system for
LS engines provides custom tuning
and monitoring of engine fueling, acceleration, ignition tim- ing, and air/fuel ratio targets. While designed as a PC-based, on-the-fly system, a self-tuning strategy may be enabled or disabled as desired. System also provides full-function data logging and a user-configurable auxiliary input channel. Com- patible with naturally-aspirated or boosted applications up to 5 bar. Sold complete with XFI Sportsman ECU, EZ-LS ignition control, wide-band O2 sensor, wiring harness, communica- tions cable, and C-COM software.
EZ-EFI
“Self-tuning” EFI system is easily hooked
up and is ideal for engines with up to 650
horsepower with square flange intake mani-
folds. Hand-held Wizard provides diagnos-
tics, “limp mode” and “check engine” LED display for safety. Base kit includes 4150 throttle body with fuel injectors and billet rails, micro-ECU, wideband O2 sensor, plug-and-play wir- ing harness, and related hardware. The Master Kit adds an electric fuel pump, hose, and fittings to the base kit.
Part No.
Fuel Rails and Injector Bungs
Description
FST30462-8
46 Lb./Hr. Fuel Injectors, GM LS2 Type, Set Of 8
FST30507-8
50 Lb./Hr. Fuel Injectors, GM LS3/LS7L99/L76, Set Of 8 NEW!
FST30657-8
65 Lb./Hr. Fuel Injectors, GM LS3/LS7/L76/L99, Set Of 8
FST30857-8
85 Lb./Hr. Fuel Injectors, GM LS3/LS7/L76/L99, Set Of 8
FST30859-8
85 Lb./Hr. Fuel Injectors, GM LS2 Type, Set Of 8
FST303608
36 Lb./Hr. Fuel Injectors, Set Of 8
FST32107-8
242 Lb./Hr. Fuel Injectors, GM LS3/LS7, Set Of 8
Made of extruded aluminum, rails support engines with up to 2,500 horsepower. Bungs may be fabricated for use in
intake manifolds.
FST30700218B
Part No.
Description
FST30700218B
Fuel Rail, 18"
FST30700224B
Fuel Rail, 24"
FST30700236B
Fuel Rail, 36"
FST307017
Injector Adapter Bungs, 8-Pack
Part No.
Related Components
EZ-EFI 2.0
Description
Adjustable Fuel Pressure Regulator FST307030
FST30226-06KIT
EZ-EFI Base Kit
FST30227-06KIT
EZ-EFI Master Kit
FST307503-06
EZ-EFI Fuel Pump Kit
FST30313
Fuel Pump Wiring Harness with Relay NEW!
Upgraded with more features, EZ-EFI 2.0 al-
lows converting from a carburetor to EFI without
the need for a laptop or tuning experience. The
2.0 version is fully capable of supporting up
to 1,200 horsepower. Easy to install and operate:
simply hook-up the system, answer the Setup Wizard questions on the hand-held unit, and EZ-EFI 2.0 tunes itself. May be used with carbureted or FAST distributors and return or returnless fuel systems. Base kit includes 4150-style throttle body, micro-ECU, hand-held Setup Wizard, wideband O2 sensor, plug- and-play wiring harness, and necessary hardware. Master kit adds inline electric fuel pump, hose, and fittings.
Billet aluminum fuel pressure regulator is
engineered for use with EFI applications
that output 30-70 PSI. Fully adjustable, pre-
cision regulator features -6AN O-ring boss
inlet and outlet ports, vacuum reference
port, and 1/8"NPT gauge port. Fittings must be purchased separately.
Sensor and Converter Kits NEW! Provides an effective method of
in boosted or naturally-
aspirated GM LS3 or LS7
rectangular-port applications.
Strong and lightweight, manifold
offers an added 30 horsepower from
5,000-7,500 RPM over traditional high-ram designs. Manifold features a reversible top and 103mm throttle body opening that may be ported to 105mm, if desired.
Part No. Description
FST30400-KIT
EFI Components
FAST offers a wide variety of components
for the EFI enthusiast.
Part No.
FST307017
Description
FST301422
5-Wire Wideband Oxygen Sensor, LHA-Type, Closed-Loop Applications
FST307003
CTS (Coolant Temperature Sensor)
FST307004
ATS (Air Temperature Sensor)
FST307005
Ford TPS (Throttle Position Sensor)
FST307007
1-Bar MAP (Manifold Absolute Pressure) Sensor
FST307017
Fuel Injector Bungs, 8-Pack
Part No.
Related Kits and Components
Description
LSXHR Intake Manifolds NEW!
The first polymer, tunnel ram intake manifold engi-
neered to help generate maximum horsepower
FST30400-KIT
EZ-EFI 2.0 Base Kit
FST30402-KIT
EZ-EFI 2.0 Master Kit, Inline Fuel Pump
FST30404-KIT
EZ-EFI 2.0, Multi-Point Retro-Fit Kit, for Existing or Aftermarket EFI Applications
FST30405-KIT
EZ-EFI 2.0, GM LS Conversion Kit
FST305005
Chevy Dual-Sync Billet Distributor, Adds Increased Timing Control
measuring air or fluid temperature
and converting to a universal 0-5 volt
output. Ideal when trying to measure
parameters including engine inlet air, or engine oil, transmis- sion, and rear differential fluid temperatures.
Part No. Description
FST146106
FST307037
FST146106
LSXHR Manifold, LS3 Applications
FST146204
LSXHR Manifold, LS7 Applications
FST307037
Air Temp Sensor and Converter Kit
FST307038
Fluid Temperature Sensor and Converter Kit
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2022-23