There are lots of reasons why diesel is still king in heavy-duty applications. A well maintained diesel engine can last for ~1,250,000 kilometers (800,000 miles), but even the most optimistic lifespan figures need to be taken with a grain of salt–maintenance and usage habits play a
With so many costs on the rise, it’s natural to look for DIY solutions when it comes to keeping your vehicle on the road. Why risk a big labour bill if you just need to replace a broken part? Well, depending on your problem, that approach
When it comes to keeping a diesel engine running well, it is often said that cylinder heads are the most challenging components to deal with. That’s not just us saying that; scientists from around the world have studied the issue of cylinder head durability and come
A cracked, damaged or warped cylinder head can take any vehicle off the road. Whether due to incorrect maintenance, repairs, or even production and manufacturing issues (no manufacturer is immune, as the latest BMW recall shows), a warped or cracked cylinder head needs to be addressed
Vehicle repairs aren’t getting any cheaper. In fact, the average cost of motor vehicle maintenance and repair in the U.S. jumped by 6.5% in 2023. With rising costs, it’s no surprise that mechanics and DIYers alike are looking for ways to save where they can. When
Big, heavy-duty diesel trucks are the backbone of industries across Canada. These beasts can run for over a million miles—if you treat them right. But even the toughest engines face wear and tear, and one of the most dreaded issues? A cracked cylinder head. It’s a
Is your engine running rough? Overheating? Losing power? These are all signs that it might be time to replace your cylinder head. This isn’t just another quick repair—it’s a job that requires precision and the right approach. But with the right guidance (and top-tier parts), it’s
When you’re outfitting a heavy-duty engine, choosing the right cylinder heads isn’t just a minor detail. It can be a make-or-break choice that affects how efficiently—and reliably—your engine performs. Here at BehindThe8, we’ve seen what happens when folks pick the wrong kind of cylinder head, and
If you’re noticing white exhaust smoke, engine overheating, or coolant pooling where it shouldn’t be, you may be dealing with a blown head gasket. It’s a common issue in modern engines, caused by head gasket failure due to long-term wear, engine overheating, or extreme cylinder pressure.
If your engine’s acting up—losing power, overheating, or leaking oil—you might be looking at a cylinder head issue. Cylinder heads are critical to the engine’s health, and when they fail, your engine’s performance nosedives. So, how long does it take to replace a cylinder head? The
