AN fittings for brakes and running prop valve in cabin

[XLexusTech]

Hi I am considering moving my adjustable prop valve into the cabin
Anyone have any experience with that? I am using the detent willwood and want to adjust realtime

also I have never used AN fittings for brake fluid or brake pressures has anyone used them looking for pro and cons or a enthusiastic thumbs up or a don't do that it sucks

[Schwartz Performance]

Circle track and other racers do it all the time.
AN fittings are also no problem.

I've seen some people use aluminum tube sleeves and nuts for their brake fittings and it works, but makes me nervous lol. We use stainless line and stainless tube nuts and sleeves on brakes.

-Dale