13. Once the billet pressure plate was secured with the silver springs, we reinstalled the
primary cover with a new gasket and f lled it with Screamin’ Eagle SYN 3 f uid (always f ll the
primary with the same lubricant you use to soak the friction plates). Barnett claims that Formula
Plus lubricant is too thick for the Scorpion clutch unit and can cause gumming between the
clutch plates. Once we had everything buttoned up, we took the Sweet Tracker for a spin and the
power delivery was night-and-day better than stock. The installation was very straightforward,
but make sure you have the proper pullers, and tools if performing the procedure on your own.