Now I feel a bit stupid. So I decided to bleed rear passenger side knowing fine well it would make no difference. Took the wheel off and immediately found the problem nipple on passenger side was at the top yes u have guessed it wrong caliper they gave me for driverside so it would of never of bled in a million years. So back to motor factors turned out the box was already open when I got it so it was the right box but wrong caliper inside someone had changed it somewhere down the line and handed it back with the passengers side caliper in the driverside box. My issue is why I never noticed it straight away numpty. Anyway thx to everyone who gave advice much appreciated.
Scot the sniper