LS

If you’re thinking about an LS engine swap, LS engine build, or LS engine upgrade, the first place you’ll likely start looking is at the LS motor’s displacement. And that’s […]

For well over two decades, GM put LS engines in everything from sports cars to cargo vans. That means the factory produced the LS in a range of displacements, starting […]

Over the course of its 20-plus years of production, the trusty GM LS engine came from the factory in a wide range of displacements, from a humble 4.8L to a […]

Over the course of its 20+ year production run, the venerable GM LS engine came from the factory in many different configurations. And that’s particularly evident when you see its […]

Eric Ritz got his love of vintage Datsuns—and all things car—the honest way. “My parents had me at the racetrack when I was six months old,” he told us. “I […]

Is it better to run one big turbo or two smaller turbos? This is a very common question among enthusiasts, and while it usually comes down to packaging, a single […]

I’ve followed your stories and career for years. I know the internet has changed most everything we do but I miss seeing Car Craft in print. One tech question I […]

The LZ1 is a 6.0L, Gen. 4 small block engine used in GM hybrid trucks and SUVs between 2010 and 2013, replacing the LFA (2008-09) as the LS engine family’s […]

OK, gearhead community, we get it. You want to swap GM LS-series motors in everything—muscle cars, hot rods, imports, trucks, Jeeps, coffee makers, pinball machines, CD players, pipe organs, houseplants, […]

Summit Racing has its own line of Pro LS Camshafts designed specifically for GM/Chevy LS and Vortec engines. The camshaft development team told us they did their homework when designing […]