Slant 6 MPG Upgrades?

OK, You filled half of that in already, lol.
I like to make a thorough response instead of piece meal, just makes it easier if someone comes and looks at this thread in the future. Hell it makes it easier if I need to come back to this thread too

Fill in the blanks;
1) static CR
2) camshaft specs
3) current rear axle ratio
4) tire size/OD
5) which Aussiespeed intake/carb
6) what model/year car(I know You've been here, but My memory ain't THAT good!)
I'll need to pull my logs and get those numbers for 1 and 2.
3) 3.23
4) It should be 205/70R15 which is 26.3"
5) Cannot remember, QFT 450 carb
6) 1964 Dodge Dart 270