[Ender]

Try not to crank too hard on the rails, you'll really be screwed if you bend one or God forbid bust a bolt off on top of the block, or an injector... I'd remove the whole rail and take the PD off with it out of the car. Make sure you use proper sized FUEL line clamps, the ones that don't have a bunch of little slits for the screw to tighten/loosen. I had an engine fire because I used the wrong type and it didn't seal right.

I've used a banjo bolt for at least a year instead of the PD and I've had no apparent problems... Also, as soon as the upper intake manifold is off put clean rags in the ports so you don't drop parts down them. Then you'd really be pissed off.