Michael, that's exactly right. I had fuel line leaks a couple of weeks ago because the original 2012 rubber degraded. I swapped both lines as well as the "shared line" between the towers, with 5/8 inch fuel injector quality hoses (thicker and made for higher pressure). I also just the other day swapped out the worm clamps with fuel injector clamps made for the job (this was Ian's suggestion). Wasn't hard to do. Haven't taken it for a long ride to "stress test" it yet, but it looks like we're all good after driving it around the neighborhood.
