E85 conversion

[P Dub]

what all is needed to convert to e85 or what parts can i swap out from a flex fuel vehicle to convert to e85 its mainly a personal preference of gas that i use on my other DD that i would like to use on the tahoe... 04 Tahoe BTW

 

[YukonXL04]

Are you sure your 04 isn't already a flex fuel? I know the injectors are larger, but unsure of what else is.

 

[P Dub]

no flex fuel original owner i know they have a e85 fuel sensor not sure if its something i need

 

[Toyfare]

Not sure if the fuel lines would have to be upgraded to handle e85. Higher ethanol concentrations tend to turn rubber fuel lines to jello. However, I'm not sure if the fuel lines are steel or rubber in the Tahoe. Just a thought.

 

[P Dub]

Not sure if the fuel lines would have to be upgraded to handle e85. Higher ethanol concentrations tend to turn rubber fuel lines to jello. However, I'm not sure if the fuel lines are steel or rubber in the Tahoe. Just a thought.

its both steel and rubber from the ones ive seen in my tahoe... and theres e85 gates fuel line been running it in my DD for 3 years now holding up well