You can do anything once...somethings twice.
As for raising the fronts that have been lowered? If they are Progressive Lowering Kit, simply remove the small springs that are in there, they are what lower the suspension. I can send you or link you installation instructions for the 11-1145 to make the conversion.
Conversely, I stock these springs for guys who already have Progressive fronts and want to go the other way instead of buying a complete new set of springs for going either direction, you can save some money for other things.
eddy
