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Vehicle Info NeededHOLLEYPART NUMBER: 510-522-481
522-481 Fuel Injector
$9995
More than 10 available
Ships Today
Lowest Price GuaranteeHigh Impedance 48 lb. Injectors
Fuel Injector48 lbs/hr High Impedance 1/pkg
Holley 522-481 Features:
Holley EFI Fuel Injectors feature a precision lapped disc valve, high-quality brass windings, and high-temp O-rings. These injectors provide excellent linearity with no discernible "bounce" at low pulse widths as commonly found in other injectors. They are available from 19 to 160 lb/hr flow rates to accommodate a variety of vehicles. Holley EFI Fuel Injectors provide precision fuel delivery you can depend on.- Bosch/EV1 style performance injector - Individual
- High impedance (12.2 Ohms) for use with saturated drivers
- Rated injector flow: 48 lb/hr @ 43 PSI
- Tri-cone spray pattern
Emissions Note:
This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.
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Part TypeFuel Injector
BrandHOLLEY
Package Height2.1
Package Width5.0
Package Length6.9
Weight0.21 PG
Part CategoryPerformance Parts
Wiring Harness IncludedNo
Overall Height2.850 in.
Fuel Rate48 lbs./hr
Injector Plug StyleJetronic/Minitimer
QuantitySold individually
O-Rings IncludedYes
Injector ImpedanceHigh
Driver TypeSaturated
Injector Advertised Flow Rate (Lbs./Hr.)48
Type/SeriesEV1
Part FitmentSemi Universal
Outside Diameter0.97 in (24.6 mm)
Vendor Part Number522-481
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
