Talk Morgan Forums Morgan Sports Cars Morgan Plus Four, Supersport & Plus Six (CX & CXV Generation Vehicles) Plus Six wiper judder - advice requested

I have the same problem with my CX Plus Four, no matter which blades I use, the original factory ones or the newer version it won’t flip over as it should, my thinking is that the wiper arm spring is wrong it’s far too strong for the small arm, I have tried to remove the spring but it’s bittern back, I’ll try again when my hands heal up.