I have a 1995 mustang GT 5spd, bought off original owner 3 weeks ago, in 100% original condition. I had a hard time getting 200+KPH or 115-20 MPH out of the car, so I started doing some mods. I have installed a 2.5 in offroad H-Pipe, a BBK cold air intake and a 70mm thrattle body on the car and it helped but I still am not happy with the top end I get out of the car 222-30 KPH or around 130 mph does that sound right??