Hi all. I stumbled across this and wanted to capture it in this thread. Looks like coldhose.com offers a compressor block with the correct dimensions to fit the stock Denso 7SAS17 compressors that comes on the GEN V L83 engines.
https://coldhose.com/gm-ls1-style-ho...lock-1753.html
It shows that its for Corvette LS2/LS3 but the dimensions seem correct. I'm going to order one this week and I'll let you know how it fits.