sending unit at? do you have a manifold on your fuel line somewhere?
thanks

using one of the brass T adaptors that came with the HRC kit, i screwed that into an adaptor i got at the hardware store that goes into the adaptor kit for the S-FMU. no hoses involved, less chance of leaking. i'll be able to post a picture of it later tonight.

i got the earls 6AN to 6AN fitting w/ fuel adapter(1/8" npt tee off top), and put it right after my fuel rail, using a couple of other fittings of course.

well i had the HRC gauge mounted on a section of fuel line, so i could monitor my fuel with my hood closed and the gauge under the wiper. So with the Autometer electric gauge, the sender had the same size fitting as did the HRC gauge. I just took that fitting off of the HRC gauge, and screwed in the electric sender, and that was it. So now i have a line with the sender on the end of it, right where the HRC gauge was. This was the easiest way to do it, and didnt have to buy any fittings.

I had to buy like 4 fittings to match the Apex'i sensor to the end of the fuel rail.. hehe.

yeah, i could've done what matt did, but i wanted to be able to check the electronic gauge against the mechanical hrc one from time to time just to be sure the electronic one is reading correctly.