No not each EV car should be developed from scratch like Tesla did, see Ford with their File-150 Lightning. A change from ICE to EV is entirely feasible for existing autos today. Proton can leverage on that likelihood to speculate their R&D monies exactly where it will rely.] Isu rubber https://eduardotsnjd.tinyblogging.com/an-unbiased-view-of-cvt-proton-77842407