anyone running a muffler on their dump tubes?
#1
anyone running a muffler on their dump tubes?
not as much a question as a public service announcement. i havent seen any discussion here about it like i do on the other forums. anyways it was quite a hot topic on the subaru forums i used to frequent and when i had my sti i tried running one. it worked great! noise was drastically reduced and there were no ill side effects. my train of thought is if it was restricting flow enough if would cause a spike or some boost creep. i had none and my logs looked the same as before.
here is the one i used. http://www.summitracing.com/parts/SUP-344-1705/
here is is mounted.
here is a sound clip, ewg opened at about 5,600 rpm. the vid doesnt show how much it reduced the noise, it screamed before!
http://www.youtube.com/watch?v=f1hdX34I0rU
here is the one i used. http://www.summitracing.com/parts/SUP-344-1705/
here is is mounted.
here is a sound clip, ewg opened at about 5,600 rpm. the vid doesnt show how much it reduced the noise, it screamed before!
http://www.youtube.com/watch?v=f1hdX34I0rU