My 56 build

[Jason 56]

Originally Posted by G&R's57GMC

You would be happier with the vents at the highest point on the dash and at the ends of the dashboard also .

I imagine there’s a reason factory vehicles have them at the top. I plan on putting the other 2 near the top on the ends of the dash. I’ll have to see if I have room for the ductwork to change the location of my 2 in the center console. Can always weld the holes up