Straight pipes = trailer park

 

I have HFCs and Cobb ap and usually you will only lose power with straight only if it is before the mufflers. Yeah lol grounding kits = 20 psi of boost to some

 

how so? For some it is just a cheap simple mod for a nice exhaust note.

 

For those interested on my 07 350Z with the HR engine I installed some Berk HFCs and I ahve the stock NISMO muffler and ypipe still. I love the way it sounds now, just want it louder.









Oh just a fyi. It's way way easier to come through the top of the car vs the bottom and getting the top bolt on each downpipe side vs even trying to attempt it from the bottom which we did for over a hour. Just a long 24" extension works wonders.

 

Some before and after videos.



Before:



http://www.smugmug.com/gallery/31645...995_E9mXa-A-LB



http://www.smugmug.com/gallery/31645...138_EJZA9-A-LB



After:



http://www.smugmug.com/gallery/31645...611_pqkgr-A-LB



http://www.smugmug.com/gallery/31645...123_p7Mor-A-LB

 

i disagree...

 

i'm also wondering about this