No not every EV car should be designed from scratch like Tesla did, see Ford with their F-150 Lightning. A switch from ICE to EV is fully feasible for present cars and trucks currently. Proton can leverage on that likelihood to speculate their R&D monies the place it would rely.] https://rowanqvxyw.get-blogging.com/34703627/new-step-by-step-map-for-cvt-proton