These are out of your stated range, but I have identical twin 4-bolt LT70GTQ turbos. They are getting checked out by Limit right now in preparation for me selling them. I will list them for sale with pics when I get them back.
They have 4" compressor inlets / 2 1/2" outlets, and tangential 0.81 exhaust housings with 3 1/2" V-band flanges. I will sell with V-band clamps and mating dp flanges cut off of my old dps if needed.
Art
