This was my first mustang and i love it, but i want to get it back to where it was. It just doesnt have the power that it used to, i can feel it gettin slower(if that is possible), im gettin pulled or even beatin by cars that should be close. Any ideas as to what i can do to liven it up or refresh it a litte? My clutch is def slipping after 42000 miles(hard miles) so there is a start. Any idea on the average price of a clutch install? Also do i need a new flywheel or will i just have to see when its off? Thanks in advance for the help.