Some truck ran a separate line from the master cylinder to the driver's front brake instead of teeing off the one headed to the passenger's front. But running a parallel line along the crossmember would work just as well. You can probably find double line clamps to replace the two single line clamps there. Here's a sample from McMaster-Carr.
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tubing clamp.jpg (6.13 KB, 90 downloads)


Kevin
1951 Chevy 3100 work truck
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1929 Ford pickup restored from the ground up. | 1929 Ford Special Coupe (First car)
Busting rust since the mid-60's
If you're smart enough to take it apart, you darn well better be smart enough to put it back together.