Search results for "LS Upgrade Guide"

Editor’s Note: This series counts down the Top 10 engines of all time—see how the voting was done by reading our initial post. The small block Chevrolet changed the hot rodding […]

Try this experiment: Mention four-valve (4V) Ford to a few fellow enthusiasts and see what discussion pops up. Oh, how quickly people forget! Time was when you mentioned 4V, people […]

Editor’s Note: Mike Mavrigian must do nothing but build engines and write stories about them. We have visions of his shop, Birchwood Automotive, set deep in the woods with Mavrigian […]

A cold air intake (CAI) system is often the first modification a gearhead will make to upgrade their engine. Thanks to easy installation and noticeable performance effect, many enthusiasts consider […]

Editor’s Note: Perhaps the only things Travis Jones loves more than his 1986 Monte Carlo SS are autocross courses and a good challenge. That’s why Travis is on a mission […]

What the heck is an L99? We know GM uses these alphanumeric designations to label its many engine configurations, some of which were more notable than others. For instance, most […]

I am going to build a Chevy 292 inline 6 next year. I was wondering if a 10:1 compression ratio would be too high for 87 octane? Could the timing […]

Join any conversation regarding high performance engines, and there’s a good chance you’ll hear the word “headers” used quite a bit. That’s because a good set of exhaust headers is […]

Modern engine swaps are incredibly popular. But whether it is an LS, Gen. V LT, Coyote, or Hellcat, these engines have a serious appetite for fuel. Feeding one requires a […]

As much as we like to clown around and write funny stories about discreet delivery services and zombie engines, our primary intent here at OnAllCylinders is to supply our readers […]