Depends dunit.......................are ya feeling lucky punk????????? if not buy newuns before ya start the job
 
Polybushes are sub-standard to OE,rather not fit them.
have you ever removed old bushes and fitted std back ,poly bushes are a great improvement cheap easy to fit and replace they may not last 10 years but long enough ,and any diy-er can do them in the road if they have to,and there isnt problem of having to tighten bolts with vehicle on wheels so bushes are in normal riding position
 

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