Was a while back now,started test as usual...went to do the roller brake test,done the n/s/f no probs,o/sf no reading at all,pedal not spongy and all felt fine...
Wasnt until i got the car on the ramp that to my astonishment,the was a brake pipe clamp atatched to the flexi pipe,had been ther a while to as it was rusted badly and was seized solid....
I'll dig out the pic when i can find it....i cant belive that the owner wud not have noticed when braking...