2008-2014 Chevrolet Silverado/Sierra Lethal Garage Flex Fuel Kit - Coming Soon
Our custom E85 Flex Fuel kit for the 2008-2014 Chevrolet Silverado & GMC Sierra with a 4.8L, 5.3L, 6.0L (HD Models), or 6.2L engine is just what you need for more power, savings on fuel costs, and a better smelling ride... (Okay, that last one is subjective).
Lethal Garage assembles this kit, and it includes the following:
- 1 - GM OEM Flex Fuel Sensor
- 1 - Stainless Steel Braided PTFE OEM Style Fuel Line (Made in the USA)
- 1 - Fuel Line Disconnect Tool (Made in the USA)
- 1 - Custom plug & play power harness & ECU tap. (Made in the USA)
- Two Two-year warranty on all GM parts & lifetime warranty on the Gen5DIY harness that covers any defects in craftsmanship.
- Includes zip ties for a clean install..
Our product is designed to tuck away and be hidden, allowing 100% concealment if your hood is popped.
Vehicle Fitment:
- 2008-2014 Chevrolet Silverado 1500 models with the 4,8L, 5.3L or 6.2L engine
- 2008-2014 Chevrolet Silverado HD Models with the 6.0L engine
Notes:
- This kit harness uses OEM connectors in tandem with OEM products. Fit and finish look 100% stock under your vehicle's hood. Depending on the tune, your truck will pick up 10-15rwhp on e78 or better.
- While this kit can be installed and will work perfectly fine to run pump gas without a tune, to run E85 your truck must have a tune. DO NOT INSTALL & RUN E85 WITHOUT A PROPER TUNE. Make sure your tuner has verified your sensor is hooked up and reading the ethanol content before adding E85 to your vehicle.
- Until your vehicle is tuned and the flex sensor is turned on in the ECU, you may have a CEL (Check Engine Light), as the ECU won't know what you plugged into it until it is tuned.
Install Guide:
~Coming Soon~
WARNING California Residents - cancer (and/or reproductive harm) - www.P65Warnings.ca.gov.