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Holley 550-821 Fuel Injection Systems

Manufacturer

Holley

Picture for manufacturer Holley 12-289-13 Mechanical Fuel Pump

Part Number

550-821
4 reviews
04/20/2034 4:49 AM
Sale Price

$3,871.95

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Product Details

Holley 550-821 Fuel Injection Systems

Holley 550-821

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

No

Fuel Pump Included

Yes

Fuel Rails Included

Yes

IAC Motor Included

No

IAT Sensor Included

No

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

No

Metering Style

Speed density

Notes

Designed for engines up to 500 hp.

Oxygen Sensor Included

No

Quantity

Sold as a kit.

Throttle Body Finish

Natural

Throttle Body Included

Yes

Throttle Body Material

Billet aluminum

Throttle Body Mounting Flange

GM TPI

TPS Sensor Included

No

Venturi Diameter (mm)

58.00mm

Venturi Quantity

2

Fuel Rate

36 lbs./hr

Pop code

D

Prop 65

No

Origin

US

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.<br>I like the fact that they sent me an e-mail that my item had shipped and gave the shipping number for tracking.

Very happy with my purchase and product from Autoplicity! Highly recommend.

Very high level of responsive customer service, wow! And the items arrived immediately, so fast I thought there might be a mistake. :D<br>thx Sean!

Very fast and had items that I could find nowhere else.

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