I'm having a ProChamber put on next week and did some research to see if there would be a difference in effectiveness between the V8 & the V6. From what I read, it will not make a difference. Even firing engines or odd firing engine pulses entering the "Balance Box" does not make a difference.
If interested, here is a decent explanation of the functionality of the ProChamber and its heritage and history being invented in 1850.
Patent US5740671 - Balance box exhaust accelerator - Google Patents
I have MAC ceramic long tubes, SLP hi-flow cats, ProChamber, Flowmaster 10 series mufflers, tailpipes, and tips. Some engine work, new carpet, new Corbeaue XRS, MGW shifter and It will feel like a whole nother car days from now.