[72chevynut]

Thanks for the pics, that helps. Your suburban is setup for sport buckets. The blazer driver side sport bucket brackets you have should fit these holes. Unfortunately the blazer sport bucket bracket won't fit your utility seats that you have taken out of the panel. Also the utility seat brackets won't line up with your suburban mounting holes. Your two options are, drill new holes in floor for the utility seat brackets or find sport bucket seats. All suburbans I've seen with sport buckets had the solid mounts for passenger side seat, like trucks. Same seat sliders as blazers, trucks on driver side. They also have the plastic back covers like blazers. One good thing is you already have the under floor cross member brace for the front mounts. You may want to relocate the rear under floor braces to match up with the new drilled holes if you decide to use the utility seats. If you decide to sell the blazer driver side bracket, let me know. I would be interested.