No not just about every EV auto must be built from scratch like Tesla did, see Ford with their F-150 Lightning. A switch from ICE to EV is fully practical for current automobiles now. Proton can leverage on that risk to take a position their R&D monies exactly where it https://cvtproton30739.collectblogs.com/79049564/5-easy-facts-about-cvt-proton-described