heating up rear leafs / lowered leafs

[staggerd86c-10]

i know this is going to be frowned upon by a few of you but im really tired of seeing my truck sit the way it is. I was wondering if anyone has heated up their rear leafs to lower the truck a bit i have done alot of coils for people but never any leafs. I know it might affect the weight cap. of the truck and the ride might be a lil $h!tty but i plan on changing them anyways i just want to have my truck a lil bit lower that hanger/shakle setup is not cutting it. I was also wondering who makes a good lowered leaf pack for these trucks.