Hey there guys

i hawed some turbo issues ,, it blew oil in my exhoust and i hade to change it .

so i gave my broken turbo away and they gave me a reconstructed one back .
but now it seems that car has less power in it as it had before .

any ideas what might cause this problem ? maybe the pressure is lower or something . thanks

 

are you sure you received the proper turbo for your engine?

 

i think so , because that guy ho reconstruct the turbos are very experienced .
they told me that they fixed a valve as well ... and now i have this ptshh sound .. i didnt have it before , but i cant remember witch valve was it ... as i have heard the CBV is making that sound .. maybe thats the reason ... or maybe its because one the old turbo that valve was broken and it gave in more pressure than it should ..