Thread: cfm on factory fans

hello

I have a 2001 nissan sentra se with a sr20vet, and i am wondering what is the cfm on the factory rad fans,

I am having an issue with cooling, when i take it to race track.... i can only do 2 laps and then have to pull off cuz its starts to over heat.

I do have a koyo rad on order, but i want to know if i can keep my factory fans and and when i go to the track have a secondary switch that allows them to run the whole time i am on the track


cheers


rob

Try to pull the plug and see if it also starts running continous. (I'm on a B13).