Universal Fuel-It! Bluetooth Flex Fuel Kits
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
This is the complete solution for adding a Bluetooth compatible flex fuel analyzer to your vehicle with an ethanol sensor and a variety of optional -6an (3/8") or -5an (5/16") Fuel-It! fittings.
All of our Bluetooth Ethanol Analyzers include the optional 0-5V analog output or 50-150hz raw signal output in the same unit!
- Includes 0-5 volt linear output
- 0 volts = 0% ethanol
- 1 volt = 20% ethanol
- 2 volts = 40% ethanol
- etc.
- Includes 50-150 raw signal linear output directly from the ethanol sensor
- 50hz = 0% ethanol
- 60hz = 10% ethanol
- 70hz = 20% ethanol
- etc.
- All analyzer options include:
- Fuel-It! Universal Bluetooth analyzer that plugs directly into the supplied ethanol sensor
- Genuine Continental ethanol sensor
- Bluetooth output, 0-5 volt analog output, and 50-150hz raw signal output
- Electrical connections for power and ground
- Optional barbed fittings feature:
- Anodized billet aluminum construction
- Push-lock style barbed connections for use with many socketless fuel hoses available on the market. (Please consult hose manufacturer to verify compatibility)
- Fuel-It! exclusive cam lock fittings (see video below)
- Optional quick connect fittings feature:
- Anodized billet aluminum construction
- Quick connect connections for use with many stock fuel lines and fittings found on modern cars. As a general rule but not always most domestic manufacturers use 3/8" fittings and most European manufacturers use 5/16" fittings. Please verify before ordering.
- Fuel-It! exclusive cam lock fittings (see video below)
- To use our Bluetooth feature an additional 3rd party app for your Android or Apple phone must be downloaded and can be found here:
- If you are using an Apple® product the app can be found by clicking here
- If you are using an Android® product the app can be found by clicking here
* Fuel lines sold separately.

Our History
For 26 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.