What do you think guys about open mid pipes ? does it makes any performance. turbo cars exhausts air have to move freely as possible so if mid pipes a open does it make better? o is just a sound?

and how does open pipes looks like?

 

this is video from youtube, for me sound is great

very nice V runble there, but i think screamer pipes are the way to go if thats what your after

 

[video=youtube_share;5JM5knbdDB0]

Love the sound of the Zed

very nice V runble there, but i think screamer pipes are the way to go if thats what your after

 

[video=youtube_share;5JM5knbdDB0]

 

well yeah but its sounds very loud runble and thats that I really want. I want make it louder.

If I will have 2,5 inch pipes with just a boxes at the back what kind of holls or what should I do your middle pipes?

Just to drill a holes? ?

i would say listening to that zed its had some serious work done. im not really familar with the terminology youve used of open pipes. id assume yoyur on about straight throughs. you cant just have holes in your exhaust that will mak ethe car drive shit and sound liek a box of farts. the way that zed is idling and the way it makes that characteristic chuging sound makes me think its had cams and stuff. the standard vg block is pretty well balanced and smooth which is why it doesnt chug away like a v8 mostly because it isnt. twin turbios also suffer if thats what you wanna call it to thsi effect because the turbo itself quieten downs the exhaust sound or at least muffles the sound. thats why nas xcan sound a little more meaty. basically i dont think your zed will sound lke that if its mostly a stock egine

yeah if you look into his other vids that cars running over 700 bhp

The zed in the top vid sounds like its got a v8 conversion lurking under the bonnet rather than a v6 with a loud exhaust

Love the sound and looks of this Zed too

screamer pipes are widley used in the calibra turbo fraternity, when closed the exhaust note sounds as it should,but on High pass runs the sreamer pipe is opened to release the gasses quicker and as the name suggests it sounds like the car is screaming ,but it does release the exhaust gasses quicker

Love the sound and looks of this Zed too

 

As I was reading this thread I thought 'I know which video sounds great' but you beat me to it damn it! Sounds amazing.

 

Same one on the dyno and another couple in his other vids

 

If you want it loud run it straight through with no cat or mid box and put back boxes with the sound deadening material on the back or even weld a tip onto the end of the pipe. Does anyone know if the decibel test for the MOT?

 

Is it just me or does anyone else refer to a pipe coming off an externally vented wastegate as a 'screamer pipe'?

Edited February 20, 201213 yr by Eggs
grammar

Is it just me or does anyone else refer to a pipe coming off the an externally vented wastegate as a 'screamer pipe'?

 

screamer pipe is what ive allways known it as.

 

Is it just me or does anyone else refer to a pipe coming off an externally vented wastegate as a 'screamer pipe'?

 

no Eggs, its not just you, thats exactly what a 'screamer pipe' is :)

you b%stards making me want screamer pipes LOL :yes:

you b%stards making me want screamer pipes LOL :yes:

 

they sound awsome on full chat :-)