A/C Blower upgrade?

[kracken]

Is there an aftermarket or some other conversion I can put in my '90 XLT to make the fan blow harder?

 

[miesk5]

Is there an aftermarket or some other conversion I can put in my '90 XLT to make the fan blow harder?

Have not seen a fan claiming more CFM yet; some firms provide aftermarket fan motors and Sq cages; but none that seem better than stock

Try cleaning out

Leaf & Debris Build-Up Location in 80-96 Blower Motors/Ducts/Resistor by STUPID

http://fullsizebronco.com/forum/showthread.php?t=54077

& cowl vent drain;

Leaf & Debris Build-Up, Drain Location pics in a 90 by My90Bronco

http://www.supermotors.net/vehicles/registry/4685/33264

here is what I mean;

http://www.danvm.com/dan/truck/p9080041.jpg