Mufflerr...EGTs?

hey i straight piped my 99 and wanted to tone it down and bought a flow through magnaflow for 80 bucks sounds great .
 
Got a 5" Dynomax bullet muffler a while back, I've swapped it out with my 6" mitre a few times (perfect swap, btw... 6" case), Only difference is volume/subdued tone.
 
Nothing. Hushpower had just come out and Phil from Hushpower was offering a free muffler if you sent in your old one just to prove the difference in sound and performance. Being one to play with new toys and try new things I sent him my diamond eye and he sent me the hushpower. It was well worth the trade. The hushpower is much quieter inside but deeper and better sounding outside. Cruising egt's were down 75* and cruising boost was down a couple of psi as well. Turbo seemed to spool better also but that was most likely just my head messing with me. I love my hushpower.
 
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