The mid 1990s Chevrolet Impala SS LT1 arrived at a moment when big American sedans were supposed to be fading away, yet it ...
Modern muscle fixes the old headaches. Fuel injection, overdrive gearing, and decent brakes. Safer, quieter, easier to ...
Chevy's LT5 engine has more horsepower and torque, but the LT4 engine uses GM's Active Fuel Management system to save more fuel.