hello everyone, today I installed my test pipes. It was fairly simple, no surprises underneath. I have a few questions since this is the first time I'm running TP. The difference is there, the airflow is certainly better, but the rattle is killing me. Starting up and idling sound really good, however, once I go over 2500RPM until about 3500, it sounds like a tin can full of pebbles on crack lol. Please chime in on what I can do to resolve this problem.

 

resonators

 

my test pipes are non resonated.

 

haha!!
Well i have Fast Intentions test pipes and they do the same thing on mine.
So if you find out let me know!!

 

no you put resonators in