Wilwood Low Profile Disc Brake Kit Help....

I did the low pros with e-brake. Page 5 of the instructions. Remove the snap ring and install the backing plate, reinstall the snap ring. The bearing goes in the axle tube and the retainer holds the backing plate against the snap ring.
Thank you. I read that but really wanted some input from someone running them. I had emailed Wilwood but no reply. So basically, the only outward increase is from the rotor thickness - .18" correct. Thank you for your input. The kit is $650 w/o lines & I just wanted to be sure. BTW - how do you like them? I really wanted a non e-brake kit but the others wouldn't clear my wheels.