I just installed a zzp shift kit and followed directions, put the shims on, one underneath and one above the piston, made sure to set the lines and all that. But... it doesn't really feel any different? Im also really worried that the clutch's are slipping , but im not totally sure what that feels like. It also appears ive developed a small leak on the pan, so do i have to drop the pan and do it over again? Thanks!