Haha I had that thought! “Don’t drop the nuts, don’t drop the nuts!” Of course all the cars moved once I parked and started working. It only took 15 minutes to swap it out. I see why the blue hub needs the oil modded for more airflow. I did see an improvement in temps but it doesn’t pull like I thought it would.
Having driven my built LX over Vail pass more times then I can count on my digits I can safely say it doesn't pull all that well but it makes it!
I think my favorite though was making the trip from GJ to Boulder in the middle of the night in a snowstorm. To add icing to the cake my heater core gave out right around Wolcott. Doh! Still made it!