1” or 2” lift Espo springs

I will. Here’s a shot with the stock six leaf 340 springs that are on there now.

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Edit: I know the springs don’t look bad, but I’m getting ready to throw almost 600 hp at it.
that's about how I want my duster to sit....my 33 year old 5 leaf replacement springs have sagged a bit, and I'm rebuilding the front suspension with .92" tbars.....too bad you're so far away, I'd be interested in your stock 340 springs if shipping wasn't insane...