I don't have a cart yet or I would enter those numbers, you know when you want to get into something and before you research what your doing you jump in and buy something and then find out after the fact that what you bought has limitations and you wish you bought something else because you did not research it first, that's where I am, I want to buy a cart to fix up, lift kit, high torque motor, my purpose is to use it around my five acres working because I'm tired of walking and sick of starting a gas engine for repetitive stops and starts. Thats why I wanted to know what IQ ment, I guess my question is, are there any carts that have limitations when you want to upgrade parts or are there some carts that are better to upgrade then others. I'm looking at a club car 2011.