>>28554076
Bruh, the Chinese fans suck.
They flow roughly half of what SPAL fan does.

OEM fans that work well.
Volvo 240 fan
Ford Taurus fan
98-02 Camaro/firebird fans
1998-2004 Corvette fans
2017+ ZL1 fans are brushless and absolutely retarded powerful.
You can controll them with a PWM switch as well.