I have seicento sporting witch I plan on tracking just after some advice.
I was wondering is there a bigger rad I can use easily or twin rad it just wondering if anyone has done this or not.
Also fitting a temp gauge how this can be done .
Is there anything I need to watch out for besides cooling many thanks.

Standard radiator, if in good condition is perfectly adequate. A larger/better flowing fan helps, along with a way of getting rid of the heat.

Its all very well getting the heat out of the engine, but it needs to get out of the engine bay, which is quite small.

A remote fan switch along with the temp gauge will also help monitor the situation.

Cheers

D

Thank you

Check the guides for temp gauge fitting.