Denny,
Years ago, I routed mine much like you did yours (one of two routing paths that I used on different trucks), except my tube bending left a lot to be desired (an understatement). Also, the termination/transition that I used near the firewall (tubing to the rubber hose to the wiper) did not look as good as yours.
When I put a dual-action pump on the truck I am restoring (and maybe back on the Suburban), I'll have to decide what type of "binding" to use to hold the tubes together. I am not a fabricator, so I'll have to rely on other "solutions".
There are these vacuum line to fuel line clips. These wire ties look pretty but are not right for this application. Once again, thanks.
