727 or 904

Anybody that's ever done a 727 to 904 swap (I've done several) can attest that the difference is night and frikkin day. It's like drivin a different car. With the 904 the car has so much more bottom end stomp RIGHT off the line it makes you wonder why the HELL Mopar ever put the 727 behind the 340. It really IS that big a difference. That difference is even greater with the 2.74 low gear A999. I have an A999 and an A904 but I'm gonna use a 4 speed overdrive in my car......but I'm keep them 904s. lol