Air Conditioner Fan

Is there any type of blower i can put in this truck to get more air through the vents. I have owned 3 s10s, both new and old body style, and all the blower fans suck. I have a chevy silverado and that fan on low is like the s10s on high. It seems like s10s are not meant for air conditioners as every s10 i have owned, i have had to replace the fans every 2 years because i keep it on max ac high fan constantly, i have a high body temperature, so it takes more to cool me down, than the average person.