Ask Away! with Jeff Smith: Can 10:1 Compression Work with 87 Octane in a Chevy Inline 6?
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 […]
15 of Our Top Automotive Tech Stories from 2024
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 […]
15 of Our Favorite, Fun & Interesting Automotive Feature Stories from 2024
OK, so yesterday we were still a bit buttoned-up and talked about how OnAllCylinders is committed to bringing you top-class automotive tech content, how-to articles, troubleshooting guides, engine specs, and […]
On-Time Delivery: Turbocharged & Supercharged Ignition Timing Test
Even more than proper air/fuel ratio, ignition timing is THE critical element in any internal combustion engine, particularly when you add boost to the equation. Because of the changing loads […]
Ask Away! with Jeff Smith: Determining Correct Spark Plug Heat Range
How do I tell the correct heat range spark plug for an engine? – Mark S. Jeff Smith: Simple questions sometimes require a bit longer answers. This is one of those […]
What Does it Take to Build a Kit Car? We Asked the Guy Who Put Together This Stunning Factory Five Mk4 Roadster
There are plenty of good reasons to build a kit car. For some, it’s the chance to own a replica of a super-rare ride—one you won’t fear racking up miles […]