i am looking to get a new trany for my stang cos i am making more hp and torque...my T3650 won't last long.Is T56+spec stage 3 plus(clutch) a good combo?..i have a centerforce clutch in mine now that is only has 1500 miles on it but i was told that when u put in a new trany,u should also put in a new clutch.Is that true?....how good is a spec stage 3 plus?....