Do I need to rejet the carbs on my Harley low rider if I install new SLIP ON pipes?? If so should I pay to have it done with a dyno or do it myself? Thanks to those motorcycle enthusiasts with answers for me!

She can't help it, bless her heart. My wife rides on the back of my Harley with me everywhere, but she has a habit of getting her boots against my hot pipes, and her boot leather melts to them. After I get my pipes hot, what can I use to clean it off with??? I was told to use Easyoff oven cleaner. Anyother suggestions???