Ok, I understand Jackpots have 2-1/4" baffles in right muffler and 1-3/4" in left side correct ? In an attempt to increase back pressure a bit in my left muffler, I was pondering wrapping it with some exhaust packing. I do have some left over header wrap and I was thinking of doing some winds around the cheese grater baffle. I know this wrap is rather dense so I'd leave some baffle openings between winds. Just enough to increase back pressure a tad. Just kind of a 10 min experiment. Detrimental ?