New cooling system, still overheating.

Over heating problem could be a lot of things. It is best to have someone with knowledge look at the car.

I fought mine for a long time. Everything was new. Radiator was from a car that was newly puchace and installed in a car I bought.The rad was a be-cool extra heavy duty Rad . flushed and flowed fine. Electric pump and dual fans. So when it would get hot I would shut it off and let the pump and fans run. It would take a long time to cool down.

I thought it was getting air bound so I put a bleeder in the pump. and put the rad. cap on the motor and bleed hoses on the motor and the rad,

One day I got out of the car with the hood open and a hat on. Fans were running.I didn't feel the air like my other car.My first thought was the fans were spinning backward but they were not.

I put a piece of paper on the front of the rad and it fell off. I came to find out that the tubes in the rad were expanded and would not let air flow through the rad.Either it froze or the other car blew a head gasket. It took a long time to find that easy but expensive fix.

That said good luck.

I wanted to load some pics of the system I have and found pics I never knew were there. Here's something to look at.