Originally Posted by DarkJak

I got the Z1 installed a couple weeks ago and have the MAM diff cooler, Z1 diff cover, and Motordyne exhaust.

It was a bit tougher working around my diff cooler lines (had a wrench stuck between a bolt and an AN fitting for a good 15 minutes!) but otherwise a super basic install with no interference.

The side that mounts to the frame uses a large machined threaded nut that also sat into an existing hole on the rear brace but no rubber to dampen vibrations.
It's getting into peak winter here in Wisconsin and my neighborhood is all ice, so no driving impressions for a while, much less how it holds up at the track, but so far, so good.