I installed a txv valve in an air-handler and i did not remove the fixed metering device since i did not see how the distributor would evenly distribute the gas to 6 different tubes with-out the oraface installed. I know in the supermarket systems the txv needs a nozel before the distrubutor. I had 8 degrees superheat and 20 degrees sub-cooling with it still in place, do you think i will have any trouble?