If you were with us last month when we demonstrated how to remove and disassemble an engine, you are probably now staring at a large maze of engine parts. This installment deals with putting all those ...

Discover the 25 best new race and performance parts from the 2025 PRI Show, including engines, turbos, superchargers, ...

The aviation world is buzzing with excitement over a breakthrough technology that could change how we fly. Enter wave engines—jet engines that don’t rely on spinning blades or turbines. Instead, they ...

The theory behind one man (or woman) being the caretaker of a single engine as it rolls down the assembly line is not new. Other performance-machine makers, such as Ducati, have experimented with it ...

For as long as there have been mass production engine rebuilders there has been skepticism about quality and a trail of tears to go with puddles of oil. We’ve all been there one time or another. Need ...

Sometimes with the hustle and bustle of life, we forget to have a little bit of fun. Anyone who is obsessed with cars or engineering will love this enjoyable model kit that allows you to build your ...

This release is available in German. Valves, nozzles, pistons, spark plugs and camshafts – the heart of each car is its engine. It is a complex structure with many levels and individual parts and must ...

It has been remarked before in more than one Hackaday post, that here are many communities like our own that exist in isolation and contain within them an astonishing level of hardware and engineering ...

Go-karts have always held a special place in the hearts of gearheads and tinkerers. These unique vehicles appeal to techies and DIYers for various reasons. For some, go-karts remind them of happier ...

Its latest entry to its legendary Builder Series is all but bullet-proof. If that's not good enough, the killer warranty ...