So the YJ did great, ran real good except for the wind pushing against us and the high air making us lose power. Now that we are back, when I take off from the line in 1st the jeep shudders and the dash and shifter violently shake around. Doesnt look like anything is loose, but thought maybe it could be a loose motor/transmission mount, not sure though, hoping its not clutch. Second, when I kick the back right wheel, it makes a squeaky metallic sound which seems to be coming from the hub assembly, but its definetly coming from the back of the wheel. Any ideas before I rip it apart? Thanks, Lane