W hat is the best bang-for-buck V-8 crate engine you can buy in 2024? The correct answer is Chevy 's tried and true swap platform, the “Gen IV” 6.2-liter LS3 V-8 engine. Why the LS3 when there are ...

In their vision, the 350-hp LS3-swapped 1965 Chevy Impala restomod (complete with SuperMatic 6L80-E transmission, Air Ride, Ridetech suspension, 12-bolt rear end from Yukon Gear & Axle, Moser ...

The LS3 is naturally aspirated, but since the LSA makes use of a 1.9 liter Eaton supercharger, it is often considered a detuned version of the Gen IV LS9 engine found in the Corvette C6 ZR1.

There is another way to get near 500 hp out of the LS platform using the lesser-known Chevy LY6. It's slightly smaller than the LS3 with a 4.00-inch bore and 3.62-inch stroke and has a lower 9.6:1 ...

Check out this 1975 Chevy Cosworth Vega, which was recently listed for auction. Notably, it features a mighty LS3 V8 powertrain under the hood.

On episode 11 of HOT ROD Garage, we round out a bunch of El Camino upgrades with a big heart transplant. Gone is our old 383ci small-block and in its place is a Chevrolet Performance LS376/525 all ...

With that done, the LS3-powered 911 spluttered to life, sounding demonic. This is one 911 that's definitely not welcome in California, where noise laws can sometimes be unreasonably enforced.

Fire on the dyno at 2015 Engine Masters Challenge! The Chevy LS3 engine entered by Dave Storlien from Minnesota burst into flames at 7,500 RPM.

This Chevy Sonic rally car is powered by a new LT1 V8 engine, courtesy of the folks at PRM Motorsports and Chevrolet Performance. Check it out right here.