THMotorsports Logo

Holley 550-815 Hp Efi Multi-Point Fuel Injection System

Manufacturer

Holley

Part Number

550-815
04/26/2034 6:25 AM
Sale Price

$4,064.95

Out of Stock

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

Holley 550-815 Hp Efi Multi-Point Fuel Injection System

Holley 550-815

Hp Efi Multi-Point Fuel Injection System

HP multi?point EFI systems for small or big block Chevys are ready for the street or strip with the simple swap of an intake whether you have a stock engine, crate or custom?built engine, HP multi?point systems can help you maximize performance by utilizing a laptop or the optional 5.7 inch full color touch screen LCD along with the HPs self?tuning capabilities, the HP multi?point EFI system will get you to the cruise or race in no time. HP multi?point systems include: intake manifold, billet throttle body, ECU, wiring harness, fuel rails, and related small parts. Fuel pump and Injectors are available separately to fit your requirements.

Products specifications

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

No

Fuel Rails Included

Yes

IAC Motor Included

No

IAT Sensor Included

No

Injection Style

Multi-port

Injectors Included

No

Intake Finish

Natural

Intake Manifold Included

Yes

Intake Material

Aluminum

Intake Section Included

Complete

MAP Sensor Included

No

Notes

Vortec-style heads only. HP EFI multi-point systems do not include fuel injectors or fuel pump. These must be sized to the application.

Oxygen Sensor Included

No

Quantity

Sold as a kit.

Throttle Body Included

Yes

Throttle Body Mounting Flange

4-barrel square bore

TPS Sensor Included

No

Venturi Quantity

4

Fuel Rate

OEM

Pop code

D

Prop 65

No

Origin

US

Engine Make/Size

Chevy Small Block (262-400)

Cylinder Head Type

GM Vortec/Edelbrock E-TEC

Lowest price I could find. Great!

Easy to use site and good price.

Good experience until now, if this is the right part that I need for my 1972 chevy c10 pick up, right hand side passenger door

Very good price, fast shipping, A+

Very please with first buying experience with Autoplicity! Not only did they have the best price, I promptly received the following e-mail message the next day after I ordered.<br><br>Hello brian willard!, <br>Good news! You order has been shipped. <br>Order Number: 1412<br>Order Details: http://autoplicity.com/orderdetails.aspx?orderid=1412<br>Date Ordered: Wednesday, December 21, 2011<br>Tracking Number: 1Z4XR0770346534081

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy