Divorced wastegate Downpipe ?

[mkiiisupra]

does anyone have the BIC downpipe wit hte divorced wastegate?

I just installed mine had a few questions

Are u supposed to feel air comming out of the divorced part even while just idle'n?

Is you engine noise supposed to drastically increase just when hitting 3000rpms as u start to accelerate?

I was under the impression that u only got the increased noise when the waste gate actually opened...

[j3pz]

i dont have one but im planning on buying one. the noise may get louder because its a new exhaust part. the only time exhaust should come out of the wastegate is when the wg is open.what kind of options did you get? im plannin on get the redirected ddp and maybe ceramic coating. lemme know how you like yours

[mkiiisupra]

Originally Posted by j3pz

i dont have one but im planning on buying one. the noise may get louder because its a new exhaust part. the only time exhaust should come out of the wastegate is when the wg is open.what kind of options did you get? im plannin on get the redirected ddp and maybe ceramic coating. lemme know how you like yours

It comes out continously, i tightened it really tight.... perhaps its the gasketm it was the stock gasket, but appeared in pretty good shape, however i dont think a gasket would have to do with the main exhaust being seperated from the divorced part....
.

i didnt do ceramic coated nor did i have it rerouted back into the exhaust. i thought that would kinda defeat the purpose

[sold my malibu]

Mine expells exhaust at all times aswell.But when you hammer on it is when the benefit of the whole principal comes together.The shop is here in vaancouver I am on my way this week.its BIC Performance Home I stumbled across this post when I was looking for info to shim the wastegate