fatboy billy

Had a great day at ford fair yesterday, but it has highlighted a few small niggles with the car I want to sort out any help or advice would be much appreciated

When driving at low speeds and the engine isn't under load or the clutch isn't engaged there is a squeak it used to only do it occasionally but now all the time and it's bloody annoying, I know you can't diagnose over the Internet but a starting point of where to look would be great as only does it when moving at low speeds like crawling in traffic

Next one is sometimes when letting off the accelerator the Revs will stay at whatever it was at before letting off new iscv or maybe the one on it needs a clean??

Last one lol the steering wheel feels really wobbly like can rock the wheel up and down is it sa similar setup to the mk4 escort with the bushes that wear?

Any help appreciated cheers Billy