I'm installing new stainless brake lines and new cylinders. I'm curious what others are using synthetic or regular brake fluid? (I searched the forums but didn't find any info). I've read that synthetic can sometimes leak past the brake cylinder rubber pistons & that it is harder to bleed. With stainless lines and new cylinders, is the synthetic property of not absorbing water no longer an advantage? Have folks had any issues? Thanks! (ps. I have a 46, so the stop light switch is mechanical).
