Chevrolet recently debuted its new high-performance Mark V big-block crate motors that replacethe old LS6 and LS7 assemblies. This is good and bad news for hot rodders. The good news is that by the ...
Chevrolet’s Big Block V8 engines, affectionately known as “Rat Motors,” have a storied history rooted in the high-performance automotive engineering that transformed muscle cars and hot rods. The term ...