div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: PowerPoint PresentationNavistar Super Truck Projected Freight Fuel Efficiency — 70% improvementl 30% aerodynamics improvement 25% engine efficiency improvement 10% weight reduction src=https:reader034fdocumentsnetreader034viewer20220519095ffe076d79f1b71f0a1a3e99html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 2button div class=trans-image amp-img class=trans-thumb alt=Page 2: PowerPoint PresentationNavistar Super Truck Projected Freight Fuel Efficiency — 70% improvementl 30% aerodynamics improvement 25% engine efficiency improvement 10% weight reduction src=https:reader034fdocumentsnetreader034viewer20220519095ffe076d79f1b71f0a1a3e99html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 3button div class=trans-image amp-img class=trans-thumb alt=Page 3: PowerPoint PresentationNavistar Super Truck Projected Freight Fuel Efficiency — 70% improvementl 30% aerodynamics improvement 25% engine efficiency improvement 10% weight reduction src=https:reader034fdocumentsnetreader034viewer20220519095ffe076d79f1b71f0a1a3e99html5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 4button div class=trans-image amp-img class=trans-thumb alt=Page 4: PowerPoint PresentationNavistar Super Truck Projected Freight Fuel Efficiency — 70% improvementl 30% aerodynamics improvement 25% engine efficiency improvement 10% weight reduction src=https:reader034fdocumentsnetreader034viewer20220519095ffe076d79f1b71f0a1a3e99html5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 5button div class=trans-image amp-img class=trans-thumb alt=Page 5: PowerPoint PresentationNavistar Super Truck Projected Freight Fuel Efficiency — 70% improvementl 30% aerodynamics improvement 25% engine efficiency...