355ci Small-Block Modest Mouse vs. LS1 Project Groundhog In case you missed the buildups on the two engines, the first was the 355ci small-block Chevy using a 1986-and-later one-piece rear-main ...

Join Circle Track Magazine as they build the next generation race engine. Experienced engine builder Bob Cronin assists the engine build with help from a few vendors.

Horace Mast of Mast Motorsports explains how you can drop an LS engine in any Chevy and what developments have been made for Gen IV parts and accessories. Only at www.chevyhiperformance.com, the ...

Bowling Green, Kentucky, is about to roar with horsepower this fall as Holley Performance Brands kicks off its flagship event ...

Orlando, Florida-based company Improved Racing released its new windage tray for the GM V8 LS engine this week. Learn more about the LS engine part here.

Auto magazines are full of 1,000-horsepower LS engine stories teeming with superchargers, turbochargers, intercoolers, massive loads of nitrous, race gas, and all sorts of glamorous equipment ...

At the recent Performance Racing Industry (PRI) show, Blueprint Engines showcased a conceptual 3.6L I4 gasoline engine that featured a GM LS head.