Flex Fuel Sensor Mounting Locations

[ChasingSand]

I decided to switch over to E85 and am contemplating on where to put my flex fuel sensor. I am reading alot of conflicting information, some say pre fuel rail others say to mount it on the return line to the tank. Where did you guys mount yours. FWIW, Turbo Honda J Series.

 

[Jtmoney714]

I mounted mine on the return line. 

 

[Fullthrottleguy]

Return line is easy and works well - I do it like that all the time ...  

thats good for about 600-700HP SC or Turbo on a -6 line ( it restricts a bit..)

If you have more HP you can still put it in the return line, just Y it off with another -6 line

the fuel just has to pass through it

 

[Whipsandshyt]

I put mine on the return line

 

[J Alper]

I agree on the return line, that way it will not restrict the fuel flow to the motor, 

 

[Kevin]

im installing the motion racework flexfuel sensor bracket. it has a bypass that added with the sensor equals a dash 10 so you can run it in either line.

https://www.motionraceworks.com/products/billet-flex-fuel-sensor-in-line-sensor-mount-for-feed-or-return-6an-8an-10an

 

[Fullthrottleguy]

im installing the motion racework flexfuel sensor bracket. it has a bypass that added with the sensor equals a dash 10 so you can run it in either line.

https://www.motionraceworks.com/products/billet-flex-fuel-sensor-in-line-sensor-mount-for-feed-or-return-6an-8an-10an

that cool but pretty pricey ...

 

[John@Outfront]

im installing the motion racework flexfuel sensor bracket. it has a bypass that added with the sensor equals a dash 10 so you can run it in either line.

https://www.motionraceworks.com/products/billet-flex-fuel-sensor-in-line-sensor-mount-for-feed-or-return-6an-8an-10an

that's cool!

 

[Kevin]

that cool but pretty pricey ...

what isnt these days?