The EcoTec V8 is a smooth engine, but with just 5.3 liters, it requires
a fairly heavy foot to get much acceleration.
I drove with
a fairly heavy foot and used the air conditioner most of the time.
Even though I drove the Cutlass with
a fairly heavy foot, I did not run the air conditioner; the test car came during a nasty cold snap.
Not exact matches
I didn't expect the S320 to sip gas, but it did use fuel
fairly efficiently - despite a
heavy foot.