Just curious if anyone has ever ran the mac pro chamber paired with resonators and Borla S-type (Stingers) From all the reviews I've come across in these forums, 99.9% appear to run resonators with either an o/r X or o/r H mid pipe to reduce trumpeting, rasp and especially that annoying resonance drone.. However I don't ever recall coming across any threads/posts concerning the pro chamber being used with resonators..

Anyhow, I'd like to get any type of feedback/opinions from anyone who would happen to have any knowledge or experience as to how well or bad Borla stingers would sound like when adding resonators with an O/R pro chamber..


Thanks, Rocky..