I replaced two old style Sayco valve stems with new of same stems in a tub/shower and the water pressure is weaker on the hot water side. Turning it full on doesn't increase the pressure, whereas the cold water side increases in pressure as the valve is opened. The cold full on is much stronger than the hot full on. There are no leaks, on the outside of the wall anyway.
This tub has always been used just as a shower and I hadn't really noticed what it was like with the water selected to exit the tub spout before, so I don't know how the current situation compares to the what it was doing before.
Should I be concerned about the difference in the pressure?
Thanks.