[kern417]

I made a DIY for the ethanol analyzer kit I built. This works great for people running aftermarket pumps or different fuel system setups, so you can build one that fits your application perfectly.

Str8shot ECA:
https://www.e90post.com/forums/showth...
Email str8shot.tech@gmail.com for more details

[pauli18c]

The link for the "6AN Male To 5/16" Female EFI Fitting Adapter" links to a 3/8ths adapter.

Do we need a 5/16ths or 3/8ths one on the 340i?

Or cant we just use the same type of fitting that just clips on like the one going into the sensor for the "left" side of the hose you made going back to the stock fuel hardline?

[kern417]

Originally Posted by pauli18c

The link for the "6AN Male To 5/16" Female EFI Fitting Adapter" links to a 3/8ths adapter.

Do we need a 5/16ths or 3/8ths one on the 340i?

Or cant we just use the same type of fitting that just clips on like the one going into the sensor for the "left" side of the hose you made going back to the stock fuel hardline?

Attachment 2315991

Sorry about that. It looks like they removed the one I used. The fuel hardline and the Flex Fuel sensor connections are different sizes, so that's why you need both 5/16" and 3/8".

You can simply google the fitting to buy from your favorite source. This is one I found on Amazon, though it uses the normal connection vs screw on. Personal preference really, both work.

https://www.amazon.com/EVIL-ENERGY-Q...07GB2R77C?th=1