Dental lorries

[rupert condick]

hi, the austin k2y ambulance my brother is trying to restore has a power take off fitted made from the old compressor assy. this was done in the desert as its painted over in desert sand,or maybe at the factory, the air receiver has an extra tapping in it, so maybe a larger compressor was fitted? not a dental van? the drive is a one inch square shaft, the hand brake mounting may of being changed to give clearance ,reg
rupert