Steering rack bushes JDM 2003 sti

[enda]

Putting through an order and not sure if I run both these sets or just the bigger bush ?

http://scoobyworld.co.uk/catalog/product_info.php?products_id=3881

Bigger "kit" :

http://scoobyworld.co.uk/catalog/product_info.php?products_id=3882

Im going with Superpro as they seem to be a better fit online, than the white line variant