[ihbuilder]

well i finally got 1 to a useable state

smaller original pump as I got them



The 1st thing I did was cut the back of the housing down where ththe motor couples to the pump to give me more useable shaft without a slotin it for the goofy mag coupling . then made the sealing/coupling plate much like Joe did . then , using the bell that came with the motor to attach the motor much like the original . Instead of mag coupling I got the smallest bore lovejoy coupling from McM . The motor that came with it musta been gelded so , I had a 55T integy lathe motor and a RC4wth 4:1 reduction put it all together and ahlala insta pump at 15 bar pushing against the gage . bear in mind this is the smaller of the 2 type I have . it also has no relief valve .