Hey Guys,

So i finally got my 2.2l motor swap done on my car. The motor had a 3mm headgasket and a turbo kit installed.

The tune was done with stock exhaust... it is a big change from my supercharged T1R 63mm aural terror i had before

It made 384 at 14.5psi and when the tuner upped the boost to 16 it made no more power... so i am looking to keep the nice quiet cruising exhaust while still making a bit more power when i go hi boost...

So i was looking to do the best of both worlds and do an electroncic valve control and have it welded onto my downpipe... so when i want to race and up the boost i could open this up and be able to up the boost... has anyone done this before...? im guessing i would need to fabricate a new downpipe with valve...

any input would be appreciated...

 

My friend has it done on his SRT-4, It works nice and the car is loud as hell with it open

 

do you know where i could find some of these valves?

 

i just did a search in google for exhaust bypass valve a a lotta stuff came up

 

Quicktime performance is what my buddy is using on his Srt, they are a bit pricey but they are nice and you can open and close it at anytime, here's a link

QTP exhaust valve

 

i have a look, thanks!

 

no problem and good luck

 

They are also known as exhaust cutouts or electric cutouts. Here is an example of one that is controlled via boost.

http://www.atpturbo.com/Merchant2/merchant...tegory_Code=BCS

 

they suck and fall apart.....trust me i had one on my teg don't buy it.....it will eventually break and either be stuck open or closed....then I just ripped off my entire exhaust and ran open downpipe for about a year

 

that boost bypass one looks pretty nice, yea im debating just running open dp for a while when i first install the kit