In automotive engineering, there are few components that are as important as the camshaft. It’s not something everyone knows, but the camshaft is the heartbeat of your engine as it controls valve timing and influences engine health As modern engines advance, camshaft design evolves too. It
Replacing a cylinder head gasket is no small feat, especially in heavy-duty diesel engines where the stakes—and the costs—are higher. It’s a job that demands precision, patience, and a strong understanding of how combustion chambers, head bolts, and sealing surfaces interact under pressure. Get any of
If you have a struggling engine and are considering a camshaft repair or replacement project, you probably have lots of questions. And for good reason. A camshaft and related components can be expensive and time consuming to replace, so it’s well worth a bit of research
If you suspect that your engine has a camshaft issue, lots of questions naturally spring to mind. If you have gone beyond the basics in terms of signs of wear and performance indicators to watch out for, the next step for many is to get a
When your engine light flickers on or the vehicle starts to lose power unexpectedly, a faulty camshaft position sensor might be the culprit. This sensor plays a critical role in helping your engine’s computer monitor the camshaft’s speed and position, which directly impacts ignition timing and
Think of the camshaft as the mechanical backbone of the valvetrain. It controls the precise timing of valve operation, which dictates when intake and exhaust valves open and close, managing airflow, and keeping combustion cycles in check. When it’s working properly, everything runs in rhythm. But
You’re sorting through spec sheets, comparing engines. One model lists a single overhead cam; another boasts a dual overhead setup. And suddenly you’re faced with the kind of question that doesn’t come with a simple answer: which is better—SOHC or DOHC? Let’s make one thing clear:
If your engine misfire turned into a broken cam or flashing check engine light, you may be wondering what went wrong. Camshafts, especially in high performance applications with roller tappet cams or flat tappet cams, rely on stable mounting and exact torque. At Behind The 8,
There’s no denying that setting the timing on a Dual Overhead Cam (DOHC) engine is precise work that directly impacts valve timing, combustion efficiency, and performance. Understanding how to set timing on a dual overhead cam engine is key to getting peak output. Proper engine timing
You’ve seen “DOHC” on an engine spec sheet or heard it mentioned at a parts counter—but if you’ve never really looked into how engines are built, it probably sounds like alphabet soup. Spoiler: it’s actually pretty straightforward, and once you get it, you’ll start to see
