Back in the early days, choosing cylinder heads for your small-block Mopar engine used to be a no-brainer. If you were on a budget, you'd simply freshen the factory steel heads and, perhaps, perform ...

Modern internal combustion engines are under a lot of stress during normal operation. In particular, there's a lot of tension between the cylinder head and the engine block, especially in diesel ...

Whether you're spinning your very first set of wrenches or tuning engines for a Pro Stock team, there's no denying that the beginning of any engine buildup is the cylinder block. Let's review its ...

Head gasket trouble rarely starts with drama, yet it can end with a four-figure repair bill or a ruined engine. I want to ...

A head gasket is a crucial component of your vehicle's engine, sealing the engine block and cylinder head to prevent coolant and oil from mixing. When a head gasket fails, it can cause various ...

Toyota Gazoo Racing has announced that it will offer new 4A-GE engine blocks and heads for the iconic AE86 Corolla through its GR Heritage Parts program. These will be the biggest and most ...

I worked as a machinist in an automotive machine shop in the early 1980s before my career took me into the aerospace sector. The shop's high volume of mundane engine rebuilds and turning brake drums ...

Chevy's double hump heads in its small-block V8 engines were powerful and capable, featuring closed-chamber designs that ...