This question was asked just recently in this section by “ssmofo.” He was going to try it and report back, but I recall other reporting there was interference.
Reference this calculation spreadsheet and specifically the "distance inboard of hub" row:
https://www.camaro6.com/forums/showp...93&postcount=6
You can see that the rear SS wheel would stick inward from the hub about 1" further than a stock SS front wheel. If you look at the 3rd column, I know many have run the 5th gen 1LE/ZL1 offset wheel with no issues. I'd be hesitant to have the wheels even further inward than the ZL1 1LE setup, so I think the bare minimum you'd need to push the wheel out would be 0.36" or 9mm. I think the thinest spacer that has a hubcentric/wheelcentric feature is 12mm.
Also reference this thread where I posed this similar question (using stock rear wheel in front) and got feedback from others:
https://www.camaro6.com/forums/showt...php?p=10522453
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2017 Camaro 1SS, M6, Hurst shifter, Hyper Blue, NPP, Gray Split Spoke Wheels
Best 1/4 Mile: 12.24 @ 115.9 mph