Header advice needed!

Do your best to rudimentarily aim the collectors and tubes. I bought similar shorties for b block dakota and the
collectors aim straight for the pan. Hammered the poo out of em and still we t back to 62-65 b manis. Not even enough room for turn downs. A buddy made an engine stand with a BB 727 case and long tubes hit the tranny pan. I bit the bullet and went with 2” TTI. Couldn’t be happier