Thought I'd update this as the Febi mounts have been fitted for a few miles now, no noise from them at all, they are identical to og ones that came off and were inexpensive
I paid 7.90 for them
I have just had fitted lemforder top mounts and i am getting a terrible knocking on ever single slight bump in the road,its almost constant.the car has had exactly the same set up just done on front with no issues,bilstein b4s suplex springs,lemforder top mounts.
The car drives and feels much much better but the knocking is driving me insane.
Will have to take it back to garage for an alternative solution.