"This is not a safety recall."
Just a few more innovations like this one from Toyota and the good old internal combustion engine will remain the dominant powertrain for cars and trucks worldwide. Wait a second, that is likely to remain the same anyway; but that does mean that any innovations which can increase the efficiency of the ICE are certainly worth exploring and implementing. As much as us die-hards want to see electric vehicles make up the majority of sales, it is not going to happen any time soon. So, let's applaud c
Later this year, Toyota will be launching its newest variable valve timing innovation, evolving the old-school VVT-i setup to form a new system dubbed Valvematic. This new mechanism will manipulate the intake valve lift volume, adjusting the level of sacrificial oxygen molecules to increase both performance and fuel efficiency.