A-999 Swap and Information

the front pump and input shaft can be changed to accomidate the non lock up converter assemblies. A and A trans offers all the necessary "change" over components. rick allison [owner of A and A] has a tech line at 4:30 most every day. he is kind and very knowledgeable. he has helped me through some of my "issues" on the 904/999 transmissions. "they offer" a large array of components for the 904. from all billet aluminum to replacement "factory" components. In fact, the new Challengers are running HIS 904's and setting et records. his transmissions work and they last under high horse power/torque applications! Pix of two 904/999 running 1.26 to 1.31 60' times with tranz brakes leaving between 4800 to 5200! No problems here! A and A parts throughout both transmissions!