Even after almost 250 km of constant driving I did not feel I needed a break. (zigwheels.com)
«There is no room for amateurism,» Barale says of The Apollo Group's constant drive for perfection. (fooddrink-magazine.com)
Under acceleration it needs the boost, but under constant drive it should be opening and closing that a tiny bit as it runs but if it can't it will increase vacuum, then it snaps open, dumps boost, then releases vacuum. (mechanics.stackexchange.com)