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Instruction Sheets for Part Number HLY-550-411
Not Available
Holley Fuel Injection Systems 550-411
HP EFI Engine Management System, TBI, 4 Barrel, Square Bore, 900 cfm, 375 hp to 525 hp, Kit
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Overview
Brand:
Manufacturer's Part Number:
550-411
Part Type:
Summit Racing Part Number:
HLY-550-411
UPC:
090127666869
Fuel Injection Style:
Throttle body
Timing Control Compatible:
No
ECM Included:
Yes
Self Tuning:
No
User Tunable:
Yes
EGR:
No
Transmission Controller Included:
No
Multi-Port Fuel Rails Included:
No
Throttle Body Included:
Yes
Throttle Body Mounting Flange:
4-barrel square bore
Venturi Quantity:
4
Airflow Rate (cfm):
900 cfm
Throttle Body Material:
Cast aluminum
Throttle Body Color:
Natural
Injectors Included:
Yes
Injector Size (lbs./hr.):
75 lbs./hr.
Calibration Module Included:
Yes
Wiring Harness Included:
Yes
Oxygen Sensor Included:
No
Fuel Pressure Regulator Included:
No
MAP Sensor Included:
Yes
IAT Sensor Included:
Yes
TPS Sensor Included:
Yes
IAC Motor Included:
Yes
Quantity:
Sold as a kit.
Notes:
Designed for engines from 375-525 hp.
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