how to clean a oil cooler out

[neilcliop]

looking at flushing out my oil cooler to make sure its all fresh for my new engine any one have any ideas ???

 

[aidan]

i presume all ya can do is run fresh oil through it

 

[Skalabala]

Use this
http://www.machinemart.co.uk/shop/product/details/26c-paraffin-spray-gun

 

[biscuit]

Carb cleaner from auto factors? like £4-5 just make sure it's all cleared out before you fit