The upcoming Corvette ZR-1 has been a major topic among performance and Chevy enthusiasts alike, and has been rumored and desired since the C7 hit dealerships a few years ago. Up until now, however, we’ve gotten very little official information but have seen the beast testing in the wild in mixed colors with lots or padding and camo. We have learned from leaked documents that it will, indeed, have a midship layout and a brand-new engine, but information about said engine has been rather elusive. All that has changed thanks to a leaked document on GM’s service website. The document has since been removed, but not before we’ve all taken in the knowledge that the new ZR-1, as well as the C8 Corvette, will get a naturally aspirated, DOHC, 6.2-liter V-8 that is being called the LT5.