ka overheating

[s13boy89]

i have a question on a ka i installed alright here goes. i recently purchased an s14 ka i put my s13 intake on there since all the emissions and most of the coolant lines are gone. when i put it back on i didn't have a gasket so i used silicone. i was wondering if it should be fine because the car likes to over heat on spirited driving, but if i let it cool down it will be fine again so i want to know if it is my hg or my shitty silicone job. also yes i have bled it several times, i also took off the thermostat to see if that was the problem and it wasn't. also i have no thermo and it still does it and i dont have heater anymore so i cant bleed it