Steering Noise & Vibration Possible Help & Upgrade Shopping List

[lowry_uk]

Hi Guys
 
Recently my PD130 has developed a weird noise, (Like a Vibrating,Crunching sound) but tends to go away when warmed up.
 
Now this happens when steering is performed.....
 
I tend to get a little more normal vibration the steering wheel and underneath the drivers floor pan. And also on full lock i get a squeeling noise like a Fan belt slip

I know it sound very vague but i cannot think of any other way to describe it lol
 

I was thinking due to the terrible OEM steering gear of upgrading, i have sort of read different things for improvements.
 
Would someone be kind enough to give a bit of a shopping list in order to improve things and hopefully sort the above
 
Thanks in advance guys

[tweed]

Sounds like your belt needs tightening and your wishbone mount is worn