Focus SVT Problems
Hey guys yet anouther problem with my SVT/ST170.
If you rev the engiene low there is no problem at all but if you give the car some high revs when in neautral as revs fall on the wind down you get a series of what sounds liek pops in quick succession. A friend of mine suggested it could be blow back due to a blockage in the exhaust. Sound right guys? And how could this be fixed?