If you've spent more than five minutes in an LS Facebook group, you've probably seen someone claim they gained "50 horsepower with a Dremel and a Saturday afternoon."
Unfortunately, cylinder head porting doesn't work...
Shop the best aftermarket tail lights for style, visibility, and fitment. Learn what matters before you buy and avoid costly mistakes.
Lowering springs vs coilovers - compare cost, ride quality, handling, adjustability, and daily drivability to choose the right suspension setup.
Duckbill spoiler vs wing - compare looks, downforce, drag, fitment, and street use so you can choose the right rear aero upgrade for your build.
The LS engine has earned a reputation as one of the most durable V8 platforms ever built, but even the toughest LS can become an expensive paperweight if the cooling system isn't up to the task. Whether...
Shop performance parts with a smarter plan. Learn which upgrades add real power, control, cooling, and style without wasting money.
Aftermarket intercooler review for street and turbo builds. Learn what changes performance, fitment, pressure drop, and real-world value.
Learn how to bleed performance brakes the right way for a firm pedal, better heat control, and track-ready stopping power without guesswork.
If you've ever rebuilt an LS engine, installed a camshaft, upgraded a harmonic balancer, or simply replaced a front crank seal, you've encountered one of the most critical fasteners in the entire engine: the LS damper bolt.
Performance brake rotor review for street and track builds. Learn what changes stopping power, heat control, wear, noise, and value.
