Search results for "top gear"

Is there any extra power to be had from removing the accessories or swapping out a heavy flywheel? The data we have from this series of tests is actually broken […]

What does high performance sound like? Depending on the muffler, the sound of high performance can be anything from a low, throaty growl to an ear-splitting roar—and everything in between. […]

I am looking for the right flywheel for my Gen VI 454 engine. The date code on the block is K106, and the engine casting number is 12550313. I purchased […]

We got together with our friends on Summit Racing Equipment’s social media team, and asked them to pose a simple question to their audience: What’s the best car advice your […]

The EcoBoost got its name from the improved fuel economy and efficiency of its direct-injection design and the boost from the turbocharger that’s central to these engines. Not surprisingly, there […]

In our Head Start series, we’re giving you the dos and don’ts of choosing aftermarket cylinder heads. Part One covered the don’ts — the most common mistakes people make when cylinder head shopping. Now we’re […]

The folks at Summit Racing have worked with Ryan Lavacot of 2CarPros on several projects—a 5.7L GM LS, a 302 CID small block Ford, and an LS swap in a […]

Many articles I’ve written about tools revolve around some more complicated, some might say exotic, items. Today, we’re going to deviate and talk about something that is seemingly simple—a specialty […]

Pop the hood of any modern performance car or truck that’s seen any additional engine upgrades, and we’re willing to bet you’ll see some sort of air intake kit. That’s […]

I’m trying to help out a friend with a ‘66 Chevelle project. It has a big block with a six speed in it. I think it was a small block […]