I've got a 96' GT and it seems like the transmission grinds when I floor it in low rpms in 3rd or 4th gear. I'm not talking about extremely low rpms, i'm talking acceptable areas. Also I think my 2nd gear syncro is on its way out since it grinds sometimes going into 2nd. Lastly, sometimes it wont let me shift into reverse until I really jam it in there. This is with the car on or off which leads me to believe its a tranny/shifter issue. Basically if I brought it to a tranny shop all said and done how much would it probably run me?