The LS family of GM engines has been around since the late '90s, and over time these powerplants have found their way into everything from trucks to Corvettes. Why? Because they are simply some of the ...

Topping the short-block are a pair ported of Dart Pro 1 CNC ported 360cc aluminum heads secured with ARP fasteners. These high-flowing heads (over 400 cfm) are perfect for big-displacement engines and ...

We put the stock BMW G80 M3 Competition on the dyno to see how much power it actually produces. Does it live up to BMW’s claimed figures, or is there more hidden potential? Watch the full test to find ...