Originally Posted by BlUEMDsrt6
Don't worry , I was born in the US and still can't speak proper English.
Good find with the spark plugs. What was wrong with the previous plugs or better about the new ones?
Think one or more of the old pluggs are bad.
The car feels like newbourne when i put on the new one.
I dont know why the car reduce the boostpressure, Probobly becouse to save the engine.
PS. I drive with Beru sparkplug.