Do a compression test on your cylinders.  See if all your cylinders are at within 9.4:1 - 9.8:1.  If one of them is less.  It possible you have a unseated or bent valve.  If you do have a valve problem you should hear a ticking.  The volume of the ticking is dependant on how bad the valve is.

TODAY I DRIVE FIRST TIME .. 2 MONTH CAR HAS STEY IN GARGADE
AND I REPEIR ELECTRICAL PROBLEMS ABOUT THAT Coil pack  AND CABLE.
WHEN IM DRIVE I CAN PUT 50 % ACCELERATE AND CAR ACCELERATE,BUT WHEN I PRESS MAX ACCELERATE CAR BUUUU BUT and lost 10 % accelerate i have turbo 270 ps and i know my speed car
Ohh and That clock yes i heare thys.
What now What i can do
Help Me 
How i can repeir valve.

Yes i know that.
Maybe when i broke coil,and engine working on 2 cylinders,that meake valve problem?? what is your word on that problem.
Theanks for Help
Tomorrow i check witch friend valve,how much i must push to 0,2 i dont know that ?? how i can do ??

But thys is no valve problem.
Car work perfect,i drive two deys good,but now,i have next problem,hehhe
When im accelerate and i get 4000 rpm i have like that like you can see on movie please download on neXt Topic 4000 rpm 5000 rpm