Rb20de Water System...help?

[RB_GURL]

Recently i took of radiator to get to cam belt and the top part of radiator that hose connects to snapped off.....it is all rusted and managed to pull a big chunk out but couldnt get all of it out. I have replaced radiator but now i am worried about the bits of rusted radiator that could be going thru my water system. What can i do to clean this out?? Is there some sort of chemical i can flush thru it?

[45ULT]

stick your garden hose in the top outlet of the engine and water through it with decent pressure so it comes out the bottom radiator hose. the water will be dirty at first then slowly clear up. this should get rid of most of the gunk in the head and block. if ur still worried, once the cooling system is back together u can run a cooling system chemical flush through it. hope it helps

[RB_GURL]

Thanks heaps will try that tonight