2025 Chevrolet Corvette ZR1: Everything We Know The new ZR1 should be the most powerful production Corvette ever. For a little while, anyway. By Christopher Smith Everything We Know - Jun 4 2024
GM Hilariously Lists Corvette ZR1’s Rumored LT7 Engine As 4.3-Liter Diesel To be fair, GM did have an LT7 diesel with the same displacement in the 1980s. By Adrian Padeanu Weird - Nov 9 2023
LT7 Turbo Engine Appears in GM Parts Catalog. Is It For The Corvette ZR1? A different gearbox is also listed. By Adrian Padeanu Supercars - Oct 31 2023