Tech

After installing a suspension lift, bigger wheels and tires, and some vital trail armor, the Summit Racing Project S71 Chevy Silverado is well on its way to becoming a serious […]

Throughout its long production run, the venerable GM LS engine came from the factory in a wide range of displacements, from a modest 4.8L to a whopping 7.0L. So if […]

I’m looking into which late model overdrive automatic would be the best choice behind the 6.2L LS in my ’70 Nova. Chevrolet Performance has just announced availability of the 6L80E […]

In drag racing, the most common oiling systems are wet sump arrangements. Virtually every Stocker and Super Stocker uses one, and so do plenty of Super Class cars and Competition […]

By now, you probably know that the Summit Racing folks are turning a 2021 Chevy Silverado into a serious off-the-grid expedition vehicle. While they’ve addressed its suspension, engine, exhaust, wheels, […]

Over the course of its 20+ year production run, the venerable GM LS engine came from the factory in many different configurations. And that’s particularly evident when you see its […]

When it comes time to talk about engine swaps, the first motor that comes to mind is probably the GM LS. Long the darling of the industry, the LS has […]

I came across your article on blending E85 with pump gasoline and I have a question. I have a C7 ZR1 that is un-tuned that needs 96 octane to prevent […]

In the last episode of its Project S71 overlanding build, the Summit Racing team upgraded the Silverado’s suspension while bolting on an off-road wheel and tire package. Now, it’s time […]

Talk about a stealthy means to displacement and affordable power? The beauty of this restomod approach to power is—no one knows it’s there but you. The time-proven stroker, by its […]