The current-generation Chevrolet Blazer doesn't have the off-road capability of its predecessors, so Lingenfelter Performance Engineering decided to focus on horsepower when it came to tuning the ...

The most popular crate motor ever produced, GM's ZZ4 350 is lazy by today's standards. Many hot rodders have bolted them into their rides but wish the combo had more get-up-and-go. Previously, we ...

The Chevy 400 and Ford 400 small-blocks have multiple differences. Their bore-to-stroke ratios don't match, and Chevy's ...

During one of our very important staff meetings that inevitably degenerate into shouting matches between slugs of Mountain Dew and the 5-pound bag of pork rinds, someone asked that one question we all ...

Can electric trucks survive extreme off-road racing? Chevy’s Silverado EV ZR2 is about to find out at the Mint 400. Chevrolet is pushing electric technology to new extremes with its Silverado EV ZR2, ...

In the 1960s and 1970s, Chevrolet and Pontiac both offered a pushrod V8 engine with an advertised displacement of 400 cubic inches. Considering that both carmakers are (were?) sub-brands of parent ...