Upgrade 36 volt resistor club car
 

We just purchased our first cart. It is a used 2002 club car ds 36-volt v-glide. We have already invested in new batteries and several cosmetic upgrades. As with many other posts on here the cart struggles going up hills in our neighborhood. We are not looking for a speed increase just for a cart that will allow the family ride around the neighborhood without having to worry about pushing it up a hill.

What are my options to improve performance without doing an upgrade to 48v system? Again I have already bought brand new 36v batteries so I am committed to that option now (wished I had researched more before buying cart). Thanks