Chevy's late-90s Vortec heads are a small block secret weapon

When it comes to engine building, cylinder heads are of utmost importance. Here's why Chevy's small-block Vortec heads could ...
Hot Rod

Choosing A Performance Intake Manifold - Manifold Destiny

A performance intake manifold ranks as the leading bolt-on upgrade in a performance-minded build. Good examples can work wonders, while the wrong choice can spell doom to the combination. The ...
Hot Rod

Deep Breathing: What’s New In Intake Manifold Technology

OK, all together now, everyone take a deep breath. Didn't that feel good? The same idea applies to your engine. The more air it can ingest, the more power it can make. A high performance intake ...
Motor Trend

GM Vortec 8100: The 454's Forgotten Big Brother

The General Motors Vortec 8100 V8 was introduced in 2001 fullsize Chevy and GMC pickup trucks, RVs, vans, and SUVs as an alternative to the then-new Duramax diesel for customers seeking maximum ...