need the rear of my car lowered like 2 to 3 inches
 

i still have the hokey mono leaf rear and after putting the rims on it sits like a 4x4 in back.would simple lowering blocks work okay?car is just a main street cruiser no events or racing planned.any ideas?

Blocks should be fine but make sure you put new high quality U bolts on.

I would not go over 1 inch blocks for any long period of time. Maybe look at DSE 3 inch lowering springs.