I was driving before yesterday the intake turbo piping exploded refitted it again every thing was fine, next day same thing happened although it wasnt the intake piping it was where the stock bov was the hole on tope of the air intake we closed it still there was a problem with the car accelarating, we changed the spark plugs four of them 2 were burned i used ngk laser platinuim 7 as there was no option the car is ok afterwards but there is a noise that i cant figure out if i try low boost settings no problems but if i use 1.7 bar the car 5-7 start making this machine gun+explosions please check this link and thanks in advance.

http://www.youtube.com/watch?v=jb-dKtVCaSs

sorry for the long story

 

omg....dont crank your car again. Sounds like you sucked something into the engine and did some damage to your valves.

 

Ok read more of your post...did you put the right plugs in the car? Could be a piston hitting the spark plug. Take the plugs back out and look at them for damage. Something is very wrong.

 

the guy who installed the plugs for me said its the same size but if u find any problems with it get the oem 1 problem is i dont know if its from the pulgs or i should change the engine oil >.<

 

Too long of a plug could hit the piston.

 

it makes sense this noise came out after installing it there was no such a noise before that thanks ill go tommrow to the dealer and buy new plugs i still have the oem ones so i can get the same

 

that is not normal! Double check everything before you start your car again.

 

It may not be that easy, if indeed a piston did hit the spark plug you can crack a piston or even brock the top of the spark plug can break off and then mess up your valves.