ATI damper

Alright at least if anybody searches for this here's the deal-

The ATI super damper needs a 1/2" shorter crank pulley to line up. The ATI sticks out 1/2" farther.

The hub took some pounding with a plastic deadblow hammer to get on far enough but once I got enough threads started on the crank bolt the impact driver drove it on no problem.

I have march pullies and they have stock or 3/4" short for using with fluid dampers. So i had to order the .75" shorter pulley and a 1/4" spacer to bring it back out to 1/2" total.