DaGreat1

I had a question, If i was to order electrial Cutoff valve and place it where my downpipe is..what type of gains im i looking at... with a turbo kit...? not N/A

mike6789k

well, the thing is, once you open up your downpipe, you are going to get a huge boost increase... so you will need TWO tunes when you go back and forth between open and closed for maximum reliability / performance....

with a good tune you should expect +30hp with open DP

DaGreat1

o aight thanks, but already have it tuned without it, so all i need it to get tuned with it open

satoman44

im just curious, what do u plan to do about the 2nd o2 sensor? will it throw a CEL cuz it won't be reading anything? i have had this for the longest time, but keep hearing mixed reviews about it like how it leaks over time, but i really like the idea of really opening the exhaust while keeping it quiet when needed.

DaGreat1

tru, i really dont care about the CEL, i already have my check engine light on from my turbo kit lol so...whatever

satoman44

oh, ok, lol. if u do put it on, post vids! haha, there were couple of threads bout an exhaust cutout, but no one posted vids. well, guess this will stay in my closet even longer, lol.

zer0

Do it, and dyno it for us.

DaGreat1

aight i will post some videos when i get it, they said i should get it by wednesday maybe earlier, but i will get some videos and dyno result up when i get it in

zer0

Your like my guinea pig, you have basically the exact same mods as I. Now I know where I should stand... :D

Thanks, and good luck.

zer0

The cutout would go right after the spipe, at the begining of the midpipe. No sensors are affected.

They are bound to leak, but you can always put a blockoff plate back on for inspection.

DaGreat1

lol no prob, just u have the 550cc injectors

zer0

You'll have some soon enough, you keep making more power
:D

DaGreat1

i will, next im going 2 bring the boost from 12psi to 14, in a couple of weeks

zer0

Cool, then get some motormounts to get that power to the ground.

DaGreat1

Videos i got in on..........


http://media.putfile.com/cutoff2


http://media.putfile.com/cutoffvalve

tCrew_R

Im very interested in seeing the video. It wont load for me at the computer at work, could you post it on youtube?? should work for me on that!
thanks man!!

zer0

Sounds great, what brand?

DaGreat1

quicktimeperformace

zer0

When you gonna get a dyno? :D

DaGreat1

i wanna get a dyno run monday or tuesday