74 Duster advice please on raising rear 2 in

Leaf Springs, Coil Springs and Suspension | ESPO Springs n Things Hundreds here on FABO have purchased springs and products from them. I have yet to hear from anyone that wasn't more than satisfied. They have 1" and 2" over stock height available. Knowledgeable and friendly folks.
THIS! ^^^^^^
Call ESPO and talk to Laura. She knows everything about springs for old Mopars. Seriously.
THIS!!!!! ^^^^^^^^^^