We left off last month having just begun the 409 assembly process. The crankshaft is installed, and the remaining components are ready for final assembly. We had to send the connecting rods to the ...

It seems that lately the 348/409 engines have been experiencing a Lazarus effect. Since their introduction in 1958 until their demise in 1965 (with the introduction of the 396), the Chevrolet W-motors ...

When Tom Nelson recently posted pictures and a video on Instagram of this unique engine he’d just finished, we knew we had to stop by for a closer look. A cursory glance at those unmistakable valve ...

Q: Hi, Greg, I’m very much enjoy with your Cars We Remember articles, so thanks for being a great, well-informed writer! I’m a 70-year-old “car nut” myself and paid close attention to cars since 1955 ...

Thanks to the Beach Boys, Chevy's 409 is one of the most famous engines of all time. But how much do you really know about it? Did you know the combustion chambers are in the block, not the heads? Did ...

Bolt, 348, 409 & the Mystery Engine” dives into the history, design, and performance differences among Chevrolet’s most intriguing engines. The video breaks down unique features, strengths, and quirks ...