ZZP Sonic/Cruze E85 Flex Fuel Conversion Kit

ZZP Sonic/Cruze E85 Flex Fuel Conversion Kit

ZZP Sonic/Cruze E85 Flex Fuel Conversion Kit

5 reviews
Regular price $259.99
  • Low stock - 4 items left
  • Inventory on the way

This product will connect inline with your fuel line and it will be constantly monitoring the fuels ethanol percentage and then sending a signal to the PCM. With our ZZP Sonic/Cruze PCM tune setup for this kit, it will allow you to run any mix of e85/premium gasoline and the PCM will adjust the fueling, timing, and boost specifically for it. Running ethanol will increase the need for a larger fuel system, we highly recommend monitoring your fuel pressure to make sure it is holding at the correct PSI during WOT. Larger injectors are required due to increased fuel system demand, but sizing will depend on what turbo setup you are running etc. If you need assistance choosing the correct injector size reach out to customerservice@zzperformance.com. 

This kit will not work without our PCM Tune that is setup for it.

-Flex Fuel Sensor
-Wiring Harness
-Sensor mounting bracket and hardware
-Fuel line
-Installation Instructions

CLICK HERE for Digital Install Instructions for Sonic

CLICK HERE for Digital Install Instructions for Cruze

Customer Reviews
5.0 Based on 5 Reviews
5 ★
4 ★
3 ★
2 ★
1 ★
Customer Photos
Write a Review Ask a Question

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
  • difference
  • cost
  • tune
  • issues
  • performance
  • circle
  • pin section
  • j port
  • arrow
  • capabilities
Eric P.
United States

Sonic Rs on E85

I finally got the kit installed I’m pleasantly surprised on how well this kit makes my car perform. The power is much cleaner throughout the entire rpm range.

Mike P.
United States United States

Giddy up with more octane

Great add to the performance of the car. Well worth the cost.

Anthony V.
United States United States

Super easy install

This works and it was a super easy install the only difference is when your connecting into the j port on the ecu I wish the directions would have an arrow or a circle on the specific pin section on the connection you have to put the wire in other then that it’s easy and took me maybe 15 minutes to set up with the proper tools. It took longer to pre read the directions then it was to install. I don’t have the zzp tune but it was compatible with another tune that I already had.

ZZPerformance Sonic E85 Flex Fuel Conversion Kit Review
Dylan S.
United States United States


Fantastic, the smell of e85 is wonderful and my little 1.4 runs so smooth. Easy to install with a little patience.

s p.
United States United States

Simple install! great product!!

So far no issues using the Flex fuel sensor! definitely makes a difference in Power and Power capabilities! Plus Tim is great at Getting you all squared away if you have any Issues!! GET YOUR NOW!! ;}

More from Electronics
LED Headlight Conversion Kit
LED Headlight Conversion Kit
LED Headlight Conversion Kit
169 reviews
Ignition - ZZP 1.4T High Voltage Coil Pack
Ignition - ZZP 1.4T High Voltage Coil Pack
ZZP 1.4T High Voltage Coil Pack
178 reviews
Electronics - ZZP 1.0 PCM
Electronics - ZZP 1.0 PCM
ZZP 3800 1.0 PCM
from $150.00
438 reviews
GM Stage 1 Sensors
83 reviews
Electronics - ZZP LNF Turbo PCM
from $209.99
221 reviews
Electronics - Alternator Voltage Booster
Electronics - Alternator Voltage Booster
Alternator Voltage Booster
131 reviews
Recently viewed