Have an extra pair of 36" long rear sub rails to fit an A body on '32 frames … stretched and shrunk from 90* bent, 20.ga. … for my '30 Sportster project... not perfect, as I am a Red Smith, not a blacksmith... they fit my repop rails... made for using wooden body mount blocks between they and the frame... I couldn't make the "top hat" cross rails, as that requires a pan brake, mine is the standard style... good start for a home builder... .