Making sure your engine has proper compression is vital for its health. You can rely on one of two methods to test this, but ...

A healthy engine is a precision piece of machinery. When its tolerances are within spec, seals are tight, spark is ample, and components are well-oiled, it's reliable and operating with utmost ...

In 1978, General Motors revealed its 'revolutionary' 350 V8 diesel engine... which turned out to be one of the most terrible ...

Why compression matters when you stack swim, bike, and run If you race triathlon, your legs rarely get a day off. You mo...

Back in the day, we had the ZZ502 crate engine from Chevrolet Performance. It was a solid performer for its time and was a great package for hot rodders who wanted the instant gratification of a ...

According to the latest analysis by Future Market Insights, the global Mobile Compressor Skids Market is positioned for ...

NACFE’s new Messy Middle Powertrain Service & Maintenance report says keeping modern diesel engines running now depends as ...

JCB's Hydromax is more than a land speed car. Powered by production hydrogen engines, it aims to prove hydrogen combustion ...

A cracked engine block is generally considered a bad thing for many reasons, but just how can you tell whether or not your ...

Global environmental and regulatory trends aimed at reducing emissions are compelling automakers to improve fuel efficiency and lower emissions from passenger cars and light-duty trucks.