Front drop questions...

[tex_waco_usmc]

I have put 3" drop springs on the front of my 67. I then put a 72 front crossmember so that I could have 5 lug disc brakes on the front. My question is this...Once I got the springs in, if I jack the front end up the springs arent tight, they move around in the cup when the front is jacked up on a jack. Is there a way to correct this without lowering the truck anymore? Do the drop spindles correct this without lowering the truck anymore? I really dont want the front any lower but I dont like the fact that they are loose....