normally i pump the RM1.92 per liter, or the V-power RM2.15 per liter..
the less that than i dunno much. which pump station did you go?

hurmm, since your car eat more fuel, 3A is the carburetor one, why not changing to injection? got choice 4AGE 16v or 20v.

I'm using 4AGE 16v in my LE, great Fuel Consumption long journey. give more power also