Got a Fox-body Mustang? 240Z? ‘54 Mercedes? You’ll need to go ahead and LS-swap it.
You can’t swing a melting ice cream cone at a car show without dripping it on at least a dozen LS engines. With these swaps becoming so incredibly popular, I began to wonder if the saying “Cheap, fast, and reliable—choose two” had finally met its match. I decided to LS-swap my own car to find out just what it takes mechanically, and financially.
My 1964 Impala convertible is a car that I have had since 1997, and I drove it for the first time around 2014. Needless to say, it’s been my project for a while. The car came from the factory with a straight-six engine that I could always rely on to run like complete garbage. The carburetor was the reason the engine always ran so terribly, and also the reason why I wholeheartedly believe that all carburetors belong in an airtight container at the bottom of the ocean. The only thing that this carburetor did well was inhale the happiness from my soul and burn it within each of the six cylinders.
After years of trying to love my straight-six, I smartened up and decided to find a better engine—one that actually made me happy when I fired it up; one that was a little wild and fun; and one that wouldn’t unexpectedly get weird on me. I basically wanted the maple frosted donut of the engine world. That underdog maple donut, a little offbeat and not for everyone, that you have to respect because it’s a smart choice. Anyone that has ever experienced the maple frosting knows it’s always the right decision if you’re playing the long game. So the solution to my engine problem was obvious; I just had to LS-swap it.