General Motors has been producing small block V6 and V8 engines since the mid-1950s, and over the last 70 years of their existence, they have been through a great number of changes. The biggest shift ...

GM's versatile 6.2L LT4 V8 battles Ford's specialized 5.2L Predator and Carnivore engines. We compare the supercharged giants ...

Chevy's prototype H.O.T. crate motor is based on the '96 Corvette 35Oci, 33Ohp LT4 small-block. A single-four-barrel manifold replaces the LT4's electronic fuel injection, and an aggressive ...

Looking at a list of Chevrolet engines is kind of like trying to decipher a periodic table with lots of letters and numbers that don't make a lick of sense to the uninitiated. For the C2 second-gen ...

Many people instantly think of the supercharged fifth-generation small-blocks when they hear someone mention General Motors' LT4 and LT5 engines. However, we shouldn't forget about the original LT4 ...

The first difference that stands out between the LSA and LT4 General Motors engines is that the first is obviously an LS, while the latter is an LT. While being of two distinct small block engine ...