Eccentric bolts to adjust camber??

ive never had experience with them on a mustang but i have used them on just about everything else. i guess its a good idea if it works, which it sounds like it does since you used them already on another car. i just put struts on the front of my car and there isnt much adjustment in the camber anyways. the bolt pretty much just goes through the hole. there was maybe 2* of adjustment on my car

edit: you could always drill out the rivets that hold the oem camber plates in and put some small bolts in there to hold it and have them use that to adjust it.

One of the advantages of CC plates is that you get a wide range of camber adjustment and you can adjust the caster. Increasing the caster increases the car's tendency to drive in a straight line and reduces road wander.