what transmission to use with new hemi 5.7

seems to all be at once. I wanna put hemi it, but I think i need to put in hemi dennys kit in first (alterk is to much)...that will give me clearance, and power rack.
Then to get hemi running I Need 2k worth of parts(electronics, computer, etc...), then I want a manual tranny...cost money for the good ones...i have a 727, but even that will need money in parts to make it work (flex plate, kickdown..etc)

Was hoping to get to a point where I could do a part at a time. HA. Welcome to mopar.