So, it finally got done. Everything sounds and feels great, most noticeably the pull is so good throughout the RPM range. Only thing I notice is the drone/rattle right under the pass. seat when you take your foot off the gas and it only happens once in a while.

Anyone every experience that?

 

are you sure your heat shield on the fire wall isnt hitting the dp? Happens often you just have to bend it back.

 

I don't think its that, I hear it under the pass. seat and it sounds like a rattle. My install shop said that drone is common for test pipes...

 

https://www.audiforums.com/m_433451/mpage_1/key_/tm.htm

 

Sounds good, planning on getting mine this summer.... how is the sound is it really loud or is it bearable when just crusing around?