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Part number: 550-816
Product Details
Holley 550-816 Avenger EFI Multi-Point Fuel Injection System
Products specifications
Airflow Rate (cfm) 1,000 cfm
Calibration Module Included No
Distributor Included No
ECM Included Yes
EGR No
Engine Block Style Stock/OEM standard deck
Fuel Pressure Regulator Included Yes
Fuel Pump Included Yes
Fuel Rails Included Yes
IAC Motor Included Yes
IAT Sensor Included Yes
Injection Style Multi-port
Injector Size (lbs/hr) 36 lbs./hr.
Injectors Included Yes
Intake Finish Natural
Intake Manifold Included Yes
Intake Material Aluminum
Intake Section Included Complete
MAP Sensor Included Yes
Metering Style Speed density
Notes Vortec-style heads only.
Oxygen Sensor Included Yes
Quantity Sold as a kit.
Throttle Body Finish Natural
Throttle Body Included Yes
Throttle Body Material Billet aluminum
Throttle Body Mounting Flange 4-barrel square bore
TPS Sensor Included Yes
Venturi Quantity 4
Wiring Harness Included Yes
Cylinder Head Type GM Vortec/Edelbrock E-TEC
Engine Make/Size Chevy Small Block (262-400)
Fuel Rate 36 lbs./hr
Pop code D
Prop 65 No
Origin US

Self-Tuning Fueling Strategy While You Drive.

  • Can be upgraded to HP EFI system if desired
  • Dedicated fuel and oil pressure inputs
  • Offers simple setup and easy tuning
  • Includes full color LED hand-held tuner
  • Requires No Laptop Computer To Set Up Or Tune

AVENGER EFI, SBC, VORTEC 36 PPH
Reviews
Add your review
F
I sent my order for some comp cams lifters on Monday 1-16-2012 at around 8:30 and the Item was still shipped on the next day Tuesday.  This was awesome.  I received my product on 1-19-2012.  They have had the fastest turn around time that I have ever delt with.  I would highly recommend them for your auto parts needs.  They also had the cheapest price I could fine, including the shipping fee.
I like the fact that they sent me an e-mail that my item had shipped and gave the shipping number for tracking.
R
Very happy with my purchase and product from Autoplicity! Highly recommend.
G
Very high level of responsive customer service, wow!  And the items arrived immediately, so fast I thought there might be a mistake.  :D
thx Sean!
T
Great seller, price, and shipping was fast. I will do business with again.
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Fitment
Chevrolet C1500
1999 Chevrolet C1500 LS
1998 Chevrolet C1500 Cheyenne / Silverado / WT
1997 Chevrolet C1500 Base / Cheyenne / Silverado / WT
1996 Chevrolet C1500 Base / Cheyenne / Silverado / WT
Chevrolet C1500 Suburban
1999 Chevrolet C1500 Suburban Base / LS
1998 Chevrolet C1500 Suburban Base / LS
1997 Chevrolet C1500 Suburban Base / LS / LT
1996 Chevrolet C1500 Suburban Base / LS / LT
Chevrolet C2500
2000 Chevrolet C2500 Base / LS
1999 Chevrolet C2500 Base / LS
1998 Chevrolet C2500 Cheyenne / Silverado / WT
1997 Chevrolet C2500 Base / Cheyenne / Silverado / WT
1996 Chevrolet C2500 Base / Cheyenne / Silverado / WT
Chevrolet C2500 Suburban
1999 Chevrolet C2500 Suburban Base / LS
1998 Chevrolet C2500 Suburban Base / LS
1997 Chevrolet C2500 Suburban Base / LS / LT
1996 Chevrolet C2500 Suburban Base / LS / LT
Chevrolet C3500
2000 Chevrolet C3500 Base / LS
1999 Chevrolet C3500 Base / LS
1998 Chevrolet C3500 Cheyenne / Silverado
1997 Chevrolet C3500 Base / Cheyenne / Silverado
1996 Chevrolet C3500 Base / Cheyenne / Silverado
Chevrolet Express 1500
2002 Chevrolet Express 1500 Base / LS
2001 Chevrolet Express 1500 Base / LS
2000 Chevrolet Express 1500 Base / LS
1999 Chevrolet Express 1500 Base / LS
1998 Chevrolet Express 1500 Base / LS
1997 Chevrolet Express 1500 Base / LS
1996 Chevrolet Express 1500 Base / LS
Chevrolet Express 2500
2002 Chevrolet Express 2500 Base / LS
2001 Chevrolet Express 2500 Base / LS
2000 Chevrolet Express 2500 Base / LS
1999 Chevrolet Express 2500 Base / LS
1998 Chevrolet Express 2500 Base / LS
1997 Chevrolet Express 2500 Base / LS
1996 Chevrolet Express 2500 Base / LS
Show All Vehicle Fitments
Return Policy
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