I've seen radiators like this even without head gasket sealer. Just straight build up from bad maintenance which helped ruin the head gaskets in the first place.
never heard of magic, but i have heard k-seal is a good one. i think its only supposed to work when under pressure and comes in contact with air, then it seals.
My guess is the flow at the ends may be more than the centre and so slower moving means more chance to block? Or its fan spread related where it’s a bit cooler right in front of the blade area? Not certain though mate to be honest.
I've seen radiators like this even without head gasket sealer. Just straight build up from bad maintenance which helped ruin the head gaskets in the first place.
I have popped the plastic tanks off for recycling and then you can look down the tubes.
never heard of magic, but i have heard k-seal is a good one. i think its only supposed to work when under pressure and comes in contact with air, then it seals.
people just call it ‘magic’ , it’s not a brand.
Why did it only block the middle?
My guess is the flow at the ends may be more than the centre and so slower moving means more chance to block? Or its fan spread related where it’s a bit cooler right in front of the blade area? Not certain though mate to be honest.
@@wellwhatdoyouknow670 that was my thought.
You should have cut it lower down, there should be more lower down, I never used that sort of rubbish
Mine was hot along the bottom channels, it was just the middle that stayed cool