Will be putting a cattle handling race in over the next couple weeks hopefully. It’s an old cubicle shed where the scrape passage is 12inches lower than the old beds. Will be raising the old scrape passage so it’s all level. Question is, will I be ok concerting uprights for the race in the passage which would be 12 inch deep or so I need to dig deeper. The uprights will also be supported with metal box crossbars on inside of race aswel.