Quote:
Originally Posted by Redacre
Reviving this thread instead of making a new one 
I upgraded to a catless DP on an otherwise stock non-ZCP. Do you think I'll fail sound check on Sport+? Doesn't feel as loud as an MPE to me, but I know it's going to be close.
Anyone with recent experience chime in? |
MPE with exhaust valve controller in October with no problems, ran the valves closed the entire time. However, was there a few months prior and even with valves closed, blew sound twice. Air density, wind direction, I don’t know what other factors, but big difference from day to day.
Make sure you have a plan, it sucks to cut your day short for sound