Quote:


But I thought people had a number range of the HP loss difference between 727 and 904.




If I'm not mistaken, that number is pretty large. I remember the difference between between the 727 & 904 is 20 horsepower parasitic drag, with the 904 being lower drag. 904 surely has to weigh less also (large part of the lower drag). A concern on the 904 is the thinner neck on the torque converter snout, they can crack under harsh abuse (I cracked one in high school. ) If you are aware of this, you should be able to avoid the situation and trouble.


Scott B. "I'm a self-made man... I started with nothing, and I still have most of it!" 68 360 rusty B'cuda 'vert (GO Fish)13.59@ 98.72 mph 69 340 GTS stock 14.18@ 95.60 mph 01 5.9L Ram 1500 Quad Cab 4x4 01 3.5L 300M 16.23@ 86.97 mph