No body is bragging, it is an experiment to get the mileage better.
Mileage is not where it should be. You got me! :cheers:
Mileage is much easier to obtain, with a snappy small block, with swirl heads, and some compression, camshaft, etc. Sounds like you have a worked over, efficient combo.
I am dealing with STOCK compression (8.1 to 1 area), a cylinder head from the pre historic days, 1 bbl carb, and stock camshaft.