Help please

[Llama_Power]

hey guys got a standard vp that i bought months ago but ever since i got it its been dodgy, missing and carryin on, but now i runs gr8 wen its cold but after not long it gets hot and will miss and then die, sometimes ya cant even start it bak up! iv replaced the motor,fuel pump, coils, radiator, i just took the thermostat out but the radiator hoses are still gettin really hot and pressurized??? thanks

[DrJeckyl]

Crank angle sensor?
Edit: probably not if you replaced the whole motor but worth a shot anyway

[Llama_Power]

yeh well the motor that got put in it was the motor out of my 1st car, but all was good wen i used it last, also the fuses get hot aswell??