Front suspension height

I need your help again, fellas. I'm trying to mock up a front tire setup on my 72 Demon 340. I just finished putting a disc brake setup on the front along with changing some suspension and steering parts. I set the torsion bars all the way down to where they first start making contact and while trying to put the wheel tire combination on, I can't even squeeze it between the wheel well and the brakes. My question is does anybody know what the standard height setup is from Factory on the front suspension? Maybe from the spindle Center to the highest point on the inner fender? Spindle to wheel well opening? Ground to opening? As always I appreciate any help you guys can give.