tire presur is normaly 31-32 (2.1-2.2) if i remember corektly i use 32
if it only wibrates ween braking its normaly the brake disk thats needs replacing or worn joints.
if it is shakeing wile driving its your rims ether they have got a small dent in them or eks. missing center rings if you fell the shaking in the stering weel try swaping the front tires with the back tries. you feel les vibration in the back.
(some times its a fault in the tire eks. the metal mesh in the tire has turnned or snapt.


hope this helps.
ps. dont mokk my crapy righting skils i just wokeup and i have lisdexya...uh... dislexya...oh and english is my 3 langueofgnglslgru you get the idea!!!:lmao:

 

ta - will look into it - don't have ABS though. Been looking for new rims so will see.

 

Correct tyre profiles on both sides.?

 

Correct tyre profiles on both sides.?

Been thinking I need new tyres (these ones are coming up to 30k now and are looking a bit cracked) I think this could be the source of my problems?

 

Could well be mate.

 

Wheel see then...