68 Barracuda front to rear brake line route

Guys, I've got all new ss brake lines done except for the front to rear tube. The new lines come bent in half sometimes to reduce shipping box length so there's that and my fuzzy memory from 7 years ago when I tore the car down that have me unsure how this line routes. Ive searched this Forum for a diagram first with no luck. From the front I think I remember the tube going through a floor pan cross member hole on the interior side of the front " frame rail" heading. Further back I can see clips outside of the frame rail heading (closer to rocker) but no obvious tube bends in the line for a cross over. I do vaguely remember doing a little oh **** about this routing when I welded in frame connectors years ago. I found this diagram on Inline its '66 looking for more details before I bend or unbend a bend incorrectly. Any pics would be awesome

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