Volvo have recently outfitted their new FH trucks with new I-Shift Dual Clutch system.
Basicly its a double transmission, the same type found in many of the worlds high performance sports cars. When one gear is selected the next gear is pre selected with the other transmission. When the change is made both clutches work in unison so power delivery is seamless.
Couple this with the fact that the Euro 6 compliant Volvo FH range has power ouputs of 460, 500 or 540 HP you may think about trying to cut up a lone cab at a roundabout…you’re going up against a Lamborghini in disguise!