Last month, we tore down and inspected the tired 340 engine extracted from an original '70 Dart Swinger 340. Some of what we found was normal wear, though the engine had obviously seen some amateur ...

How hard could it to be to build a two-stroke internal combustion engine (ICE) from scratch? This is a challenge that [Camden Bowen] gladly set for himself, while foregoing such obvious wastes of time ...

Positive Crankcase Ventilation—three dirty words, but do they really need to be perceived that way? In general, the PCV system has two main functions: vapor relief and liquid separation. PCV systems ...