The Anniversary Edition 427 starts with a retooled version of the ZL1 aluminum block using the exact same tooling that helped create this legend in 1969.The advantage of the aluminum block is that it ...

The ZL1 V8 was another rare Chevrolet engine, producing around 550 HP and ... V8 'W Engine' and introduced a few enhancements to create a 427 cubic inch version that led to one of the meanest ...

The ZL1 was a 427 rendered in aluminum to save ... be for these new engines when the very first Anniversary 427 Big Block crate engine, serial number 001, goes up for bid at the upcoming Barrett ...

The Chevrolet Camaro ZL1 ... HEMI engines in drag racing, used COPO to evade these restrictions. Gibb discovered the ZL-1 ...