Does anyone know how many cfm's the stock dual electric fans pull?

 

Joe, I don`t know and I have not been able to find any info about how many cfm`s the stock fans produce. I recently installed a 4th gen dual fan shroud in my `88 383 TPI Iroc and what a big difference that made. I can`t believe how much cooler it runs. Let me know if you want any info about the shroud. I use a 200 on 185 off fan switch and I could not get my car to run over 200 all day no matter how long I sat in traffic or let it idle. Everything else in the cooling system is stock except the fans ,shroud ,fan switch and thermostat.

 

which fans did you go with?