Not sure my experience will apply to the OP's situation, but our rig is very tail heavy, front light, so much that the front end sat excessively high from mounds of excessive front spring rate.
I replaced the front coil sprigs to one spring-rate lower, primarily to soften the ride up front, but also to help level the rig's stance. The project was a success. One thing not sought after, it just happened on it's own. I gained some tail ground clearance.
CLICK HERE to read my post which incudes many pictures to visually see the before/after difference.