Electrical Issues
That should be a definite improvement over that flex fan. That style of flex fan doesn't pull much air. The later stock flex fans do, but, the have a problem coming apart after years of flexing and then they start throwing shrapnel through the hood, radiator, and anything nearby. I'm not a big fan of the universal fans with slotted bolt holes. Just make sure the center hole is perfectly match to the spacer button. Also, it's better to use a complete circle spacer and not the + type. Most of the fan problems I've seen were from the + type spacers not supporting the fan hub properly and allowing the center hub of the fan to fatigue, crack, and break off.