Looking for better fuel milage

I understand what you're saying, but some of us can tune...I for one.
I jet down the primary till the thing surges a lil at cruise, then go up 2 jet sizes.

I run intial timing @ 24-26* at idle and have the advance limited to get 32-34*
I run a capacitive discharge ignition and a hot coil and I drive in the cam range, never under it, unless Im idling.

My motor has very low miles since I just freshened it in '09 with lighter pistons.