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Fueltech LS550 V8 Complete Harness (2002007265)

$ 16,974.00 MXN$ 16,974.00 MXN
Item is in stockHurry! Low inventoryItem is out of stock Item is unavailable

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SHIPPING - RETURNS - WARRANTY - CANCELLATION POLICY

*** Market Conditions after 2020 have changed the landscape of automotive parts. Although we try to stock 1000's of items in our multiple warehouse and use multiple distribution channels, having back-orders are unavoidable in today's market. If you are in need of a product quickly, we suggest email, message, or call us for availability so that we may explore your options.
Email: Sales@Speedzoneweb.com
Call: 407-846-8430
Text: 407-749-6314

Frequently Asked Questions


Brand: Fueltech
SKU: FTC 2002007265

LS550 V8 Complete Harness by Fueltech

The FuelTech LS550 V8 complete plug-and-play harness is the best fit for a standalone LS swap utilizing the FuelTech FT550 or FT550LITE ECU and GM LS engine. It comes pre-terminated to suit an LS engine with all relays and fuses for a simple 3-wire battery hook-up and ignition power. Ready for both 58x and 24x triggers with provision for direct connection to LS3 style ignition coils, GM style flex fuel sensor, and dual wideband Nano connection. The LS550 harness is set up for both cable and drive-by-wire-based throttle, with the connector for a GM-style accelerator pedal on the cabin side of the harness. Each connector has its label and the connectors and harness insulation is heat, moisture, and oil resistant.

Features

  • LS550 V8 LS Complete Harness is a harness designed to install a FuelTech FT550 on a Chevrolet LS engine when replacing the stock ECU and harness completely, perfect for LS swap anything!
  • The harness has all the components needed to make a plug-and-play installation on an LS engine. It has all the relays and fuses needed for the system on a standard setup, a firewall grommet to hold and seal the harness, and every connector has its label.
  • Completely wired for 8 sequential EV1 injectors directly (does not need injector sub-harness) compatible with high impedance (saturated) injectors and completed wired for use of 2 of the FuelTech Peak and Hold Driver when using low impedance (peak and hold) injectors.
  • Compatible with OEM LS coils already wired in fully sequential (does not require coil sub harness).
  • Compatible with either OEM GM pedal and electronic throttle body from the LS2, LS3, LS7, LSA, LS9, and similar, as well compatible with cable throttle body when converted from electronic to mechanical throttle.
  • It has most of the engine sensors pre-wired: Electronic Pedal, Electronic Throttle body, TPS, 24x or 58x crank trigger, front and rear cam sync (1 and 4 tooth compatible), flex fuel sensor, fuel pressure, oil pressure, coolant and intake air temperature and more through extra inputs available for custom wiring.
  • Flex Fuel Ready with connector for the Continental Flex Fuel Sensor
  • This harness is set up for two FuelTech WB-o2 Nano o2 conditioners and two Bosch LSU 4.2 o2 sensors.
  • There is an INPUTS connector to custom wire up to 6 additional input channels for the engine or chassis data logging (i.e. driveshaft RPM, trans brake button, suspension travel sensors, input shaft RPM, staging button, and much more)
  • There is an EXTRA OUTPUTS connector to custom wire up to 8 additional outputs like wastegate boost control solenoids, trans brake solenoids, dump and lockup valves, gear shift, nitrous stages, and more
  • Come with three 40A relays and fuses: Main Relay powers the ECU, WB-O2 Nano, and all the sensors. The second relay powers the Peak and Hold drivers and the injectors and the third relay powers the ignition coils.
  • Weight for LS550 Complete harness: 8 lbs 3oz

Applications

  • Universal

What's In The Box?

  • 1 - LS550 V8 Complete Harness
  • 2 - Peak & Hold Jumper Harnesses
  • 1 - LS550 8-Way connector kit
  • 1 - LS550 10-Way connector kit
  • 1 - LS550 12-way connector kit
  • 1 - Operation and installation guide

Warranty

  • Fueltech's Standard 1-Year Limited Warranty


Our History

For 23 years Speedzone Performance LLC has been providing aftermarket car parts to Central Floridians and 1000's of customers online. What makes us different than all the other places online? We have 3 actual brick and mortar locations where were serve customers daily and find new ways to provide support and assistance to the automotive community at large. From our in house SPDZ1 Brand, to our constantly growing in stock inventory, we strive to make our customer service and ease of purchase stand out from the rest! We are also one of the largest automotive part financing providers anywhere in the United States, and continue to provide more options for our customers every year. We love what we do, and it shows in every product we sell and every new customer who becomes a part of our Speedzone Family.

Our Florida Locations

Kissimmee • Orlando • Tampa

Testimonials

We let our reviews speak for themselves.

4.9 average
914 reviews

Kissimmee

Orlando

Tampa

Great service at a fair price. I highly recommend them for all your performance needs. They have the know how to complete that project.

Donald Berry

Happy Customer

Google Review

Dropped off my 2022 Subaru WRX for Exhaust, spoiler, aeroflow dynamic kit, and they killed it. Quality work and amazing customer service. Speedzone gets you right.

Edward Roldan

Happy Customer

Google Review

They gave me the best price I could find after shopping around for a while. They are well informed and familiar with the products they sell, great communication and quick responses. I would no doubt purchase from them again. Solid company. Recommended. A+

Paul K

A Month Ago

Google Review

Came based on a work buddies recommendation. I was late by 30 minutes, confused my appointment time. But, 10/10 would come back. Came for a Downpipe and midpipe install. Not only was the gentleman accommodating, He ran into some issues, staff helped me out and pointed me into the right direction and got me going! They got my business and wouldn’t go anywhere else again!

Kiyo Gallimore

Verified Customer

Google Review

They Take Great Care Of Their Customers and Their Rates Are Better Than The Competition! They Also Respond Quickly And Have A Great Assortment Of Parts!

Jad

6 months Ago

Google Review

Absolutely love the customer service that you get with Speedzone Performance! All my questions are always answered in such a timely manner and this a big PLUS because I live out of Florida and for them to be on top of answering all my questions in such a way means a lot. Thank you all for the amazing customer service.

Daisy Vargas

Verified Customer

Google Review

My favorite place to go for anything car related, they have anything you could imagine & more. The people who work here are the coolest and most helpful people I’ve yet to meet at a car shop. They also don’t try to force sales on you and they genuinely help you with what you’re looking for, 100/10 shop!

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Loyal Customer

Google Review

The best of best, they are so nicely and kind people, yankee and billy more than the ones that runs the store they are a friend to everyone who walks in the store, very patient gets everyone what they need, everything you ask them they’ll answer your questions the best as possible, I love shopping there. They have the best prices, anything as car need you’ll find it there big shout-out to Yankee for being an amazing person and most important as a friend!! I love Speedzone!

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Loyal Customer

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