Review on 💨 Maximum Airflow Efficiency: Four Seasons 35601 Blower Motor Wheel for Enhanced Performance by Isaac Shankar

Installed on the fan on my 91ft volvo 740. It is a good quality fan, metal not plastic like the original wheel. I had to use a 1/1000" brass chime to get the shaft tight as the hole is a little big to fit the original motor shaft. If you don't use a chime and don't tighten the set screw you can too install there but you have a large fan imbalance that can potentially destroy the motor bearings and possibly even touch the parts or the case it is in. Set up. Apart from using the horn and having to spend a little more time to mount the fan directly on the shaft works great now.