Mercury - Zero Effort Lever Extension Harness Lever 2 Shift Extension 84-8M0192269. OverviewThis harness adds seven extra feet to the shift side of a Race DTS setup, giving you more room to route things the right way. It's labeled Lever 2, but it can stand in for Lever 3 or 4 if your layout calls for it. That flexibility helps when the controls and rig center don't land in the same spot or when the wiring bay is tighter than you'd like. It's a simple piece that makes multi-lever setups a lot eas