I get 30-32 in my SVT commuting (72 miles round trip, 50-60mph, hit 4-5 lights on average each way. Use cruise and set it for 5 over the posted. Calculated over 2 dozen fills so far. At 75-78 cruise I get 28, at 80 it drops to 27.
Well above EPA est. Only mod is CAI.
Where are my other 4 cylinders?