Took apart the Fuel pump. It's quite a nice lil Pump / Motor all in 1 sealed unit.
It's also got a nylon bag type filter on the bottom which should keep the crud out.
A Suitable bucket which fits inside the cab was found.
A suitable bit of pipe that fits the drain hole has also been installed so it don't miss said bucket.
Bucket filled with a suitable mix of Coolant.
Pipework connected to check the pump and the pump works
Pump is dangling in the bucket secured with a cable tie or 3.
Electrical connections made.
Now to make a bracket for the feed pipe doofah...
A bit of 3/4" Square ally was put in the 4 jaw.
8.5mm hole was put in the side for a pipe connection and tapped M10.
Drilled 15mm deep X 10 dia and bored out to 11.5mm to meet with the M10 hole.
Found 19TPI on the gear box. 55deg threading tool fitted. Back Gear engaged.
Decided the forwards / reverse method was best for 19TPI (A BSP pipe Thread)
Managed to cut the thread really nicely, and without bottoming out !
Odd bit of 10mm dia brass drilled then the outside Threaded M10 for the pipe connection.
8mm hole and a Suitable Bolt to mount it on the cross slide.
Connected it all up and it's a bit to much flow and far to much presure.
Suitable 10R resistor wired in series and it's perfic

I have a coolant pump