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Facebook
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Home
Services
Performance Parts Installation
Parts and Build Consulting
Engine Tune Up
Suspension
Brakes
A/C and Heating
Battery Replacement and Matching
Shop
All Products
Best Sellers
Turbo Kits
Engine
Chassis
ECU/TCU Tuning
Fueling
Exhaust
Wheels
Suspension
Cooling
Transmission
Accessories
By Vehicle
All Vehicles
A90 GR Supra
GR86
GR Corolla
86/FRS/BRZ
Altezza/IS300
A80 Supra
X100 Chaser/Mark II
X90 Chaser/Mark II
X80 Chaser/Mark II
JZZ31 SC300
UZZ31 SC400
JZS140 GS300
JZS160 GS300
Tools
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Guides
Fuel Injector Calculator
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Fuel Injector Calculator
Injector Size Calculator
Injector Size Calculator
Horsepower (HP):
Number of Cylinders:
Fuel Pressure Factor:
Typical Stock (43.5 psi)
Modified (50 psi)
Engine Type:
Naturally Aspirated (NA)
Turbocharged (TURBO)
Supercharged (SC)
Calculate Injector Size
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