Turbo heat shield
 

Has any one got a link to some pics of where to mod the turbo heat shield. Just fitted a prodrive sports cat downpipe to my 05 WRX and the heat shield wont go back on. I am not sure if it is the radius of the rear cut out or if it is hitting the steering knuckle at the lower half of the shield it certainly seems to be very close to the steering joint .
Any info would be appreciated. thanks