another overheating question

hi again folks can anyone help otherwise im gonna strip my car down n sell it in bits as im fed up with it.
iv replaced the rad,rad cap,temp sensor in rad and sensor in thermostat housing fan works as iv connected two wires together and fan runs
any ideas would be greatly appriciated as im totally confused
cheers

headgasket?

Some more detail on the actual problem might be helpful. Have you checked to see if there's any mayo around the oil cap?

Are you sure there's no air locked in the system? I assume the pump's working okay.

Have you checked the bottom rad pipe is cooler than the top?

Have you checked the expansion cap fits properly?

I'm no expert mate but worth a try.

Good luck, maybe Chudd will be along shortly, he's a ruddy genius.

T