ok well i'm having problems with my tranny as of right now with the clutch going out and the synchros going out in 3rd gear...i am thinking about going with a built auto tranny with a stall but i need to know what all i'll need to get...any enlightenment on what kind of tranny i should go with would be appreciated and all the parts needed to make this transition from a manual to auto would be gladly accepted...i was looking into a built MMR pro trans 900 5 spd but i want to be a fast consistent track car so i thought an auto would be the way to go...which way would be more expensive? built auto or the new mmr pro trans 900 for 2200.00???