Radiator keeps leaking

[EGfan]

Am using a custom made copper radiator, one thing i dun understand is, why does it keep leaking time after time? The core keeps having cracks or there seem to be water leaking out. After repairing the hole/hairline crack, it'll be ok for a while before another spot starts to leak. Is this a sign that the radiator has to be change?

 

[4G93GTi-R]

use normal radiator laa but 3 layer

 

[mag9556]

sometimes using things is depends on your luck and since that a radiator so, dun care how u use it la coz also will be the same...
as 4g93 said ori would be better...

 

[GT_AUTO]

is it a used radiator that u bought?if it's used,then maybe it reach the radiator
lifespan already.why not buy the aluminum 1 with 3 layer.it will be a lot better
if ur into performance.

 

[4G93GTi-R]

is it a used radiator that u bought?if it's used,then maybe it reach the radiator
lifespan already.why not buy the aluminum 1 with 3 layer.i will be a lot better
if ur into performance.

yeah if got money buy aluminum with 3 layer

 

[EGfan]

my radiator was brand new custom made 3 core, used only around 2 years.
Got a bad feeling that the cores are starting to rust. Just spotted another tiny hole.

Will aluminium have a longer life span than copper??

 

[GT_AUTO]

i really don't know which 1 will start to deteriorate first.i think aluminum
will last longer then copper.just my 2 cent.

 

[4G93GTi-R]

Agree.....