Tranny and gear swap done !
Man this thing hauls *** now ! Big differance from the 727, 10" converter and 3.23s to the low geared 904, 8" converter and 3.91s. The converter isnt anyweres as loose as I was expecting it to be on the street.
It pulls hard and shifts fast. Those M/T drag radials are still griping the street though. I also swapped the poor running Holley 650 main body to a Proform body. It now now flows 830cfm. The carb runs alot smoother but it will burn your eyes out at idle.