A stock-based GM 4.3L V6 shocks the dyno with 1,400 horsepower at 33 PSI, proving this twin-turbo truck engine is far ...

Scoggin Dickey Parts Center (SDPC) has been tinkering with an LV3 4.3-liter V6, the kind that was used in GM full-size ...

This LS3 had two holes in the block but now it performs like a factory fresh engine. Check it out here on LS1Tech!

Real-World Showdown: We put Don Hicks' Ford 393-Cleveland Stroker Motor to the Test on Westech Performance's Engine and Chassis Dynos. The Results May Surprise You. How much power do you lose through ...

This year is shaping up to be a landmark one for Hyundai’s premium brand Genesis as it gears up to move into the top-end of sportscar racing with the GMR-001. While we won’t see it race under its own ...

Y’know, I’ve watched hundreds of engine dyno videos over the years and I’ve never once thought about how it sounds from the outside. It’s great for car geeks like you and me to hear a twin-turbo V8 ...

These days, C8 Corvette owners have more than a few options when it comes to aftermarket engine performance, with tuners offering a range of forced induction and nitrous-based upgrades. However, some ...

Getting in on the ground floor of new automotive technology is always cool, but there’s also a downside. Namely that later versions typically have all the bugs worked out and there are far more ...

There is an old adage among the hot rod set that says, "There is no replacement for displacement." In this case, how about 572 cubic inches of displacement of nothing but Bow Tie Rat? Yes, you read ...