var addthis_pub="mastersairab" BMW to Unveil new 760i and 760iL with Twin Turbo V12 at Shanghai Show .fullpost{display:inline;} BMW has revealed details on its new flagship models fast car, the V12-powered 760i and its long-wheelbase sibling fast car, the 760iL, that will make their world premiere at the Shanghai Auto Show in China that runs from April 22 to 28,